OK...I need your opinions. I'm "thinking" (oh, oh.....that always mean trouble...LOL) of looking for an older Bernina (can't afford anything too new right now) and I'd like to know what model do you think I should look for and what would be a fair price for said model. I want a basic machine. No embroidery options (I already have an embroidery/sewing machine). Just a nice machine that has some decorative stitches but nothing "over-loaded", if you know what I mean.