E.H.
If you want a basic around the house model, Yamaha has some good basic keys for around $200-300. Try Fry's or Straight Music co. If you want something more professional, go with a KORG or a Kurzwell for around $3000.00. I have a Kurzwell PC88 from 1997, and it is great. Get one with a Midi file. If you can afford a roling case, get one, and a good stand. They have a pedal attachment, headphone attachent, and can hook up into a sound system. You will need a small amp or several small speakers for home/small use, or hook it up to a sound system.