Yes most trainers are 40 size so you are little limited the hangar 9 alpha looks ideal but i dont think you can buy just the plane i think it comes with the evoultion 61 and the jr quatro. You could try having a look at the modelfly cessna 177 cardinal it is a trainer that is semi-scale although i think is aimed at beg-int you should be alright though with an instrctor and looks a lot better than the normal trainers.