For V0.42 I'm going to make two changes.

First, the above mentioned Special Abilities will be converted into multipliers at a rate where a +20 fixed cost converts to a +20% adjustment to the Model cost. These adjustments will be made after any remaining fixed cost Special Abilities, but before Morale and Command / Orders adjustments. These are:
20 Deep Strike
20 Infiltrate
20 Regeneration
20 Sniper
20 Stealth
30 Stealth, Improved [does not require being in Cover]
20 Teleport


Second, I'm going to reduce the impact of most Movement affecting abilities by half. Abilities I'm going to change are:
Movement Ability ____ Current _ New
_ Jump ________________ 1.5 ___ 1.25
_ Skimmer (no pop-up) _ 1.5 ___ 1.25
_ Skimmer ______________ 2 ____ 1.5
_ Support Craft _______ 2.5 ___ 1.75
_ Flyer ________________ 3 ____ 2
_ Floater ______________ 3 ____ 2

The remaining Movement abilities should not need adjusting at this time. I'm adjusting these primarily because, as The Bissler pointed out, the Movement cost values for Flyers are very, very high. This should reduce them somewhat. The others are being adjusted as just doing Flyer would not be fair or balanced.

I just thought of two other things that should be Special Abilities, but never got added as such. The Self-Repair systems on most Titans and Gargants. I'm going to categorize them as multiplier systems since they function very similarly to Regeneration. Since they are less reliable that it, their values will be lower.

For models with Self-Repair that functions as per normal Titans, cost is +15%. While the rate (4+) is the same as Regeneration, only some damage results can be affected.

For models where Repairs are conducted by crew stands, cost is +5%. This is because the number of things that can be repaired is limited by the number of stands, and the rate is only 6+. As far as I know, this only affects the Mega-Gargant so far.

Yes, I have that in there. Their values for each locations save is higher due to that. For example, on a normal Titan a save of 1+ would be worth 6 points. On the Imperator it is worth 12 points.

I've already found another SA to convert to a multiplier. Living Metal. It's basically Regeneration, just at 5+.

Actually, shield quality has been in the system since day 1. Void Shields are worth 10 per Shield. Power Fields are worth 5 per. Thus that is covered.

However, the Imperator's system for repairing Shields and it's Plasma Counter generation system are not. The shields probably average out fine just dealing with the Self-Repair modifier that I'm adding. I'll have to look at that specifically sometime though just to be sure. I have no idea what to do with the Plasma system. So far, I've been costing weapons and movement as if it was fully powered. That is, as powerful as it gets. I think. I'll have to review that as well.

Exponentially? Oh gods no. For it to be that valuable, it would have to be rolling D100. Or at least D20. More specifically, I'm not just doubling, I'm adding 6 to all normal values. IE:
Armor _ Normal
Save ___ Model _ Imperator
_ 1+ ____ 6 _______ 12
_ 2+ ____ 5 _______ 11
_ 3+ ____ 4 _______ 10
etc

I think that I thought about taking the bell curve of the 2d6 into account, but at the time I just wanted to get something in place. While perhaps not as accurately as it could, this system works reasonably well.

E: Ranged Attacks

...

__ Base value

The base value for direct-fire weapons is 2 points. Weapons that use a Template replace that with the value shown below. The Template value replaces Range and/or Attacks values if those entries say "Template" or a number of BP rather than having a normal entry.

_ Standard Template values:
6cm Barrage: 3.6
12cm Barrage: 14.4
Small Teardrop: 5
Large Teardrop: 15

For templates not found on the list above, multiply the length in cm by the width in cm and divide by 10.

__ Number of Attacks

The value for this is the value shown in the "Attacks" entry in the model's weapon stat line. If this entry says "Template" or a number followed by BP, then ignore this factor as it is included in the Template value. The exception to that is a model with the Weapon Special Ability of RoF (Rate-of-Fire). A weapon with that ability uses that as it's number of attacks in addition to using it's Template/BP value.

__ Range

The distance that a weapon system can hit targets within is very important. The default Range is considered to be 50cm, thus the Range (in cm) is divided by 50 to find the value for this factor. Standard Ranges and their values are:

15cm: 0.3
25cm: 0.5
35cm: 0.7
50cm: 1
75cm: 1.5
100cm: 2
150cm: 3
200cm: 4
LOS: 6

While these cover all existing, known units to date, there is nothing stopping players creating units with other Range values. Just divide your chosen Range by 50 to find its value. Minimum Range value is 0.1. Models that drop Barrages under them as they Fly overhead have a Range value of 1. Weapons that say "Template" ignore this factor as it is included in the Template value.

To find the range value of a weapon with a minimum range, subtract half of the minimum from the maximum and use the value for that range instead. For example, a Siege Mortar has a minimum range of 50cm and a max of 150cm. From 150 subtract half of 50 (IE, 25) to get an effective range of 125cm. The value for a range of 125 would be 2.5.