Any Experiences with Excercise Trampolines?

I was watching the Shopping Channel last night. (If you really must know WHY, I was bored, nothing better was on, I was intoxicated and couldn’t get up and read a book and really didn’t want to just sleep either, so I settled on laughing at the products on the Shopping Channel) Pretty much a lot of it was junk; jewelery, vacuum cleaners, etc. but their excercise trampoline caught my eye. Of course, they showed how absolutely wonderful it was, and if I wasn’t so intoxicated that I couldn’t move from my seat, I probably would have gotten up, got my credit card and ordered one.

Of course, that is probably their biggest market. People who get suckered in by their spiel of how awesome their product is and it’s just soooooooooo easy to order it, so they do, and it arrives and ends up being complete crap. Anyway, glad that I didn’t waste $200 on a stupid trampoline, I have been thinking about excercising, and I can by a lower quality excercise trampoline for about $50.

So, for people who’ve had experience with such items, is the lower quality trampoline going to be good enough? Or should I go with something middle quality (maybe around $100?)? Or get a really good quality one (like the $200 on the shopping channel)? Or forget about the trampoline and just get off my ass, out of the house, and to the gym?