A few good choices...
Sig LT-40 ARF or Kit
Great Planes PT-40 Kit
Hangar 9 Alpha 40 or 60 ARF
Tower Hobbies Trainer 40 or 60 ARF(I would not recommend the RTF due to the Tower Hobbies engine has been known to be troublesome in alot of cases) Buy your own engine if buy this Trainer. O.S or Thunder Tiger would be a good choice.
Lanier Explorer ARF
Hobbico Nexstar Select RTF or ARF
Hobbico Superstar ARF
There are others, but any of these would make a fine Plane to train with.