A friend of mine is interested in buying my Panasonic TX-28PS1. I bought it a year ago in august and its in mint condition. The stand is still boxed and never opened. It also has ~3 1/2 years warranty remaining (which I have checked to see if it's transferable). I have no idea what it's worth as the models change so rapidly these days. I was thinking around the £200 mark. Fair deal?