Hi, I am new to biking and have a question about what should I get for a good bike to get me started. This past summer I whent on a trip to Mount Snow for the day and whent downhill mountain biking. I found I really like this form of mountain biking. Almost could say I had a natural knack for it. I have decided that I want to get a decent bike to get me started in this sport. I like the idea of full suspension but I will consider a hard tail as they are cheaper. Here is a bike that I considered getting: NEW IRON HORSE WARRIOR FULL SUSPENSION MOUNTAN BIKE 17" - eBay (item 180432339457 end time Dec-13-09 14:20:03 PST) Do you guys think this is a good bike to get started with and do some upgrading too?