Hogwash, the TT .42 is a wonderful engine. In fact it is the most powerful bushing engine in its size class.

However, I always recommend a .46 ball bearing size engine because you can always use the power to help you get out of a bind and most people will use their first engine on their second airplane.

Here are some good pics:
TT .46 Great engine for the money.
Magnum XLS .46 Also a very powerful and affordable engine.
Evo .46: Newbie proof reliable engine.

OS .46FX Industry standard that commands inflated price for its product.