RE: Super Tigre or Magnum?
Yup the T.H. and GMS engines are often overlooked.
I would not compare the TH .46 against an OS .46 FX however. Powerwise they are equal to the .46 AX.
Strangely the GMS .47 seems to put out a bit less power than the identical Tower Hobbies .46, while the GMS .76 seems to put out MORE power than the identical Tower Hobbies .75.
Go figure?