Beginner needs help with purchase
Going tomorrow to get 2 cubs they both have engines but not sure about radio, has a box to look through. One has a 7ft wingspan and a OS SP 120 engine. The other has a OS 70. They have been sitting in a shop closed for several yrs. motors spin free so not locked up. What should I look for, at the price I can't pass them up!! Any thing to look for would be appreciated.