RE: Engine
That plane is an awesome plane. I currently still fly my Tower Trainer 40 and its a very solid, stable, and can be a floaty plane when you want it to be. it will come in nice and slow for landings, and the landing gear can take quite a beating. Just remember to straighten them out after a rough landing and you'll be very pleased with this plane.
Good luck with your training, and welcome to this wonderful hobby. Its one that will keep putting smiles on your face time and time again.....