I am deciding between two aircraft. One is a 1973 Cherokee 140 with 160 on takeoff for 5 minutes and the other 1967 cherokee 180. Both are in great condition. The 140 has great avionics, but the 180 has a newer paint job that looks great. The 1973 has better avionics as far as an in dash gps. Both engines are below 400 hours and were both done by Penn Yan. The 1973 is $31,000 and the 1967 is $33,000. Also the total time on frame for both are below 3,000 hours. This is a very hard decision to make and was hoping I could get some expert advice. Thanks!