GRUNHERZ,
The only reason some people are complaining about bomber fuel range is that they have to take more than 25% to do a long mission now.
After I saw that post I took a B-17G with full fuel to test it out. After climbing to 20,000ft and setting cruise settings I could have flown all the way across the 256x256 map, bombed, and then flown all the way home the other direction.
The verticle noncompression issue is only an issue for short ranged aircraft. I do agree that it is a problem for them.