hi
i go every 2 years to oft to fly my 12 hours for my license, also with a mate we do 24 hours flying in totall and used to fly the c152's but we had a few problems with them such as fuel not being taken from 1 wing, engine starter motor going and being stuck at cedar key for 4 hours while waiting to be rescued!
but generally we have had no other probs and are going out on thursday to get 24hours in but flying the c172sp this time.
vikki