Scales for forced turmoil...

[Cheezeninja]

I was just wondering what most people do with their scales when they are forced to take turmoil by the theme they want to use (Diabolic Faith, etc...). I find myself leaning towards maxing out luck and taking as little as possible turmoil, but I was wondering if it was statistically better to take max turmoil and max luck once you are forced down the turmoil path... not to mention the extra design points you can get from this. Opinions, experiences?