I've been out of downhill riding and racing for the past two years while my back has been broken from a nasty fall down Sugar Mtn. I'm now once again in the market for a new DH ride. I'm looking for a complete DH bike under $4500USD. I've been doing some preliminary research and have come up with a list of three possibilities: GT DHi, Norco VPS Team NS, and Norco VPS Team DH. I've been out of riding for so long that my knowledge of hardware is only minimal now. I was wondering if some of you out there could offer your suggestions regarding the three possibilities I've listed and if possible, suggest more. Thanks.