Tips, Tricks & Piano Playin' Resources

What is a good "lighted keyboard" piano to begin learning on? A cheap one($100-250), Yamaha EZ200 any good?

I have played music many years, mostly guitar, bass guitar, vocals. I really want to learn piano on my own at home. I am a fast learner, but have no clue if the cheap "lighted keyboard" units are worth it. Has anyone had success learning with them?

If you have already played some sort of music, then you may go in for a slightly expensive model from Yamaha…something from the PSR series.
Actually, need to know more about your purpose.