RE: WHERE TO BUY CMP PLANES?
#2 is a CMP kit. #1 is a copy of CMP kit and they do look different, compare fuselage paint (mate to gloss), also covering must be different #2 is no sag or wrinkle and #1 could have both. CMP kits are much better quality over all.
#2 is genuine CMP kit and #1 is what Raidentech sell - copy.
Good luck.