That is a good choice. My only reservation is the engine, the 40LA isn't exactly a powerhouse. It will fly the trainer just fine, but you'll be looking for a better engine when you start to move up.
Take a look at this one:
http://horizon.hobbyshopnow.com/prod...p?prod=HAN2475
Same basic airplane, but it comes with a JR Radio (just a different brand, but as good as Futaba... sort of a Ford/Chevy thing) but the big difference is that the Alpha comes with a VERY good engine. (I just did a review on this engine which will be posted as soon as the new RCU site is on line) This engine will be able to power any 40 size plane you decide to move up to.