I am looking into buying a refurbished Canon Rebel XTI from Adorama for $350. 1236B014AA Canon Digital Rebel XTi SLR Camera Body, 10.1 Megapixels, Black Finish - Recertified However, I am a little concerned because the camera only has a 90-day Adorama warranty. Is this something to be concerned about, or is it worth taking the risk? What are the chances of my camera failing 1-2 years from now? Most importantly, should I pass this deal up?