Two months on a trainer isn't much flying or training,have you made it tail heavy yet,that will wake a trainer up quick lie and in a hurry,with atrainer you should be able to fly figure 8's,inverted,rolls,stall turns,split s,immerman,s,spins,and some what of a snap,should be able to crab in the air and on landing,if all of that is boring then yes it's time to think about another plane,the 300 isn't to hard to fly if you stay with low rates,it will not recover so you must fly it all the time,also it doesn't have the cross coupling of a trainer,does fly a little different

Have a goodun, John