Guys, need some advice and pointers on the purchase of a small metal lathe for my home garage. It'll be used for simple (at least at first) jobs such as thread cutting, polishing, resizing metal (mostly aluminum) parts, fabricating uncomplicated pieces such as odd sized wflat wahers, etc. What brands are ok, how old can it be, what basic features should it have? Where should I look for one in good condition? My only criteria are that it should be a 110 v motor and cost me somewhere between $500 and $1,000. Any and all (constructive) comments, derived from your own experience are appreciated. Happy New Year.