Pretty fun, me and a friend of mine went to Miami to do 50hours each as time builders, first couple days we flew together to understand better the radio calls and to help each other out, then we almost flew everyday with two different planes (c-150) and went around all over the Florida state from 6 to 8 hours daily of flight time. Everything was good for me but every plane had a different little problem, from the radio to the strut or the rpm indicator but if you ask you can go to maintenance to have it checked and be sure to be safe in any case. Btw flying in the States is really funny and easy ngl, amazing experience. It took 12 days for me to do the 50 hours as a pic and I had 9 days to do some vacation too, depends on the weather too but it was always sunny bumpy and windy (funny). Highly recommended for Time builders as experience.