I think I'm going to take advantage of the early-out on my Sprint contract, after owning the phone for ~12 months. I've always used a screen protector and it's always lived in a Palm leatherette case. I upgraded the 650's ROM to permit 4GB SD cards, but I could probably flash it back to the original ROM if you prefer. I did remove RealPlayer from the ROM, but again I could put that back.

Do you by any chance have a GSM 650 to trade? If not, then $200 or so seems about right, or we can figure out a fair-market price by average recent Ebay sales and then knocking off 10% or so.