Do a search on RCU about the Tiger 2. There are a number of forums regarding this plane.

The .46FX will make this plane scream..... The Thunder Tiger .46 is almost the same engine. It is about $20 to $30 cheaper because it is made in China.

Make sure you have plenty of weight up front. Also, set your aileron throws to the minimum. I've almost lost mine a couple of times because the throws were set too high. This plane has huge ailerons and can get real loose if the CG and ailerons are not configured right.

This is a good second plane.