Stupid late night infomercials convinced me it was worth it

not really, a friend of mine had one and I thought it was awesome, especially for making things like salsa, guacamole, dips, etc. Ive always wanted to get one but they are like $100+ in the store, but found a good deal on Amazon for $70 with next day shipping (so I can have it before July 4th haha).
Anyone have one?