I am looking for a twin gear juicer, but really don't feel like spending upwards of $400 on one. I saw this one on ebay for under $200: http://www.ebay.com/itm/110899040481...#ht_500wt_1287 and it looks like a good deal considering how clean it is. Anyone here use the Green Power machines? Are they any good? This one even includes the pasta kit, which usually costs extra.