bk - As for your search for shoes... Well, if you do want decent running shoes, then they're gonna run you at least $90. Most brands make "lower" models, but I've found that making an investment is a good one. -But even some of the "cheaper" running shoes will still run you at least $50. -When was the last time you bought shoes? However, as long as your not into long-distance runs - five plus miles each time - you should be fine with cross-trainers. They tend to be cheaper, plus they provide just a bit more stability for your feet.