Hi guys, I have an old enya 60 that seems to be in good shape. I have read about super tigre's, merco's, K&B's and a lot of different engines. I have never played with the enya 60, are they a good stunt motor, do they need to be detuned? It has always been a control line engine, I have had it for years, if anyone has any information about these babies I would appreciate your input. Thank you Gary