Hi.
I've take my time now to test nightly 11-15 and as far as I can tell it's doing it's job just fine. I'm compiling a lot of C# projects some of them are pretty large. No satellite assemblies or any other advanced stuff. Also got quite a bit of other extra code for tests, clean FxCop etc. All seem to work equally well as 11-08 that we have in production.
Performance doesn't seem to be any worse or better then 11-08 (not clocked).
Take it for what it's worth...
/Nicke
