Suggestion for La-7 Gray

You mean AMT-11 and AMT-12? Or just the single post war gray which I'm not sure was AMT 11? For my La-5F I used Gunze mixes. For the lighter gray I started with Dark Sea Gray and for the Dark blue/gray I started with Extra Dark Sea Gray, then added Tamiya Nato black and some dark blue. See here:

cs.finescale.com/.../156273.aspx

Nathan,
I figured I might get a reply from you. I did see your La-5F, outstanding build. I'm doing the weekend edition kit, so one decal option. It's a single gray color, not really sure but I think it's supposed to be AMT-11. I can start with dark sea grey and go from there. Thanks!

Here's some pics of a Yak 9 in Post war Gray. Not sure if this gray is supposed to be AMT 11 or not?? Hope they help anyway when you do your mixing.

And here's color shots of AMT 11 and 12 for comparison: