cessnasey
With less that 5 hours under your belt, I think most of us would suggest you concentrate on getting your licence first, unless you really can't stand the type of aircraft you are flying, the instructor or the school
With the experience you have, you should be learning the basics of flight ready for a solo in a few hours time. You'll have plenty of time to look around for new types late on.
I've just finished an additional rating in an aged C172, but it was stable and well-equipped and was just the job.