Random Orbits said:Have done both, and it comes down to price. Canon USA is easier to deal with with returns though, and the prices are nice when you snag a refurb unit on sale. I avoid used units that are older and those that tend to wear badly (i.e. 24-70 I) when looking for used deals.
I never bought anything used from ebay or Amazon bcoz I prefer to physically test it with my camera before buying a used lens ... I bought a used EF 50 f/1.4 from a local shop who sold it for less than half the price and I still use that lens and it works great). However I have bought refurbished DSLR and lens from Adorama ... so I'd have no hesitation in buying refurbished items from Canon USA.sunnyVan said:If you had to save some money, would you rather buy used on ebay or Amazon, or would you buy refurbished from canon usa?