I love the An-2s, but I wish there were more decal options. There are plenty in 1/72 scale, how hard could it be, to blow them up to 1/48? It's time for the aftermarket decal people to get on the ball!
Hobby Boss has also announced a 1/48 Colt. Hopefully, it'll come with an open cargo door, so you can get a look inside this very cool airplane.
Other 1/48 planes that would really benefit from interesting aftermarket decals, if they were available: Revell's C-47, PBY-5A Catalina, HH-53 Jolly Green Giant, and Ju-52.