First add your location to your profile, there just might be someone that lives near you so you can get hands on help.
Lathes, look for used lathes, there are a lot of people that have bought lathes thinking it will be their lifetime hobby, then it sits here for a few years and is sold. But you need to know what you are buying, some lathes are great, some are great boat anchors. Having a local mentor can save you a lot of MONEY. Next, he lathe is only part of the expense, plan on at least another $500 for the other things you will want to have to make calls.
As said above, Jet, Delta and Rikon seem to be the lathes of choice. Right now I am refurbishing a 1971 Delta, and I have a cost of about $350 in it, it has variable speed from 0 to 3000 RRM, reverse, and a cross slide like a metal lathe and it will do anything I ever want it to do. You cannot get that lathe at the stores, you have to build it yourself and hope you can find the pieces and parts at a good used prices.
Marvin