I recently messed up my sensor by attempting a cleaning with a commercialy purchased kit (dohhhh!). Anyhow, Canon wants $550 to replace it so I thought maybe it'd be a good time to trade up to a 50D. I went to my local camera shop and to tell you the truth, I can't justify it. Ya, the 50D can realistically shoot at 3200 which I really like. I like the beautiful display and of course the sensor cleaning! That said, I really don't like it any better than my own camera. I've sent a request for a quote from another company in Toronto, so we'll see if I can get my 30D fixed.
Sounds like time to buy a used 30D and convert this one to infrared. 
Lifepixel will do that for $325 US, or they'll replace the stock filter for $375.
-js












