These look really nice. I wonder if they need a good review?
I was thinking a lot lately how the modeling industry has almost totally overlooked the whole Cold War era regarding Russian military aircraft. How can it be in 2009 that there still is NO good 1/48 kit of a MiG-23/27, MiG-25/31, etc. (And not many good 1/72, either.) There are some kits here and there, but almost all of them are inaccurate and poor builds, requiring significant "reconstruction" to look right.
I'd trade Hasegawa Bf109 kits for a solid, well-executed MiG-31. Maybe Trumpeter will do one, since they like the larger scales.