Ok if your budget is low I would actually have bought a sailplane with a small el engine...
the reason why is that they are as stabile as a trainer and you could see the planes next move before it happends...
This is my thoughts since I have seen and tried small "trainers" that are almost free and they just dont work...
And one thing is for sure when you are getting your first 10min in the air and have a perfect landing you would love this hobby...

But try to get the biggest wingspan you could afford. and it dont have to look nice... dont buy a scale plane they dont fly as good as a "trainer" that is just made just made to fly. said the guy that didnt read the leads about the wrong cg on the blue nose mustong from H9 and went home with 10.000 of them...