There are a few MV890 canon's on eBay, new, seem to go for between 70 & 100.......see
http://photography.search.ebay.co.uk/mv890_Camcorders_W0QQcatrefZC12QQfromZR40QQsacatZ1 1724
A lot more plastic than MV750, but capable, easy to use, DV tape, DV out, wide-screen & mic inlet which is nice, there seems to be a bidder who is in for 65 on every one tho.