I'm so used to buying 2nd hand stuff, I forgot to include a few links to good places for new raptors.
www.heliproz.com
www.helihut.com
www.ronlund.com
www.cyberheli.com
www.heli-kraft.com
Errr... My mind goes blank when I try and list things, but when I'm searching I could probably come up with a few more.
Those are all good. I think they are ordered from the top, starting off with their reputation. Not prices. Just check out what they charge for the kit and don't forget to check the shipping! Alot of the time it's just a few extra dollars on the shipping that determines which place is cheaper.
James