It is good to see this still in people's minds.
Apart from work and the daughter taking up my time, I have been keeping this in the back of my mind.
The plan for me at present is as follows:
1. Review Terminators costing in the World Eater list - This weekend
2. Review Emperors Children list to update to V3.6 - ~1 week or less
3. Release another revised edition of the Imperial Fists lists for feedback on it's development - This weekend
4. Paint 8 Khorne Engines - 2 weeks
So with all the above happening, the Chaos Squats have taken a reprieve for a bit. I will be play testing these guys again in 2 weeks and hope to get at least 2 games in with these guys.
So far I am happy with the list while I get some games in to see how each formation works on a table top. There is alot to be gained from playing the list, as I found out with War Engines as base transports - they really do effect how the formation works. Rather than review the list, I would rather continue to play with its unexpected intricacies as I believe they provide quite a bit of flavour and something different to what already exists in the other main forces.
So not forgotten, just on hiatus for another 2 weeks

Cheers all.