This is the flagship SLR of the Canon SLR family. It shoots 50MB pictures. The detail in the images is absolutely amazing. I bought this from a friend who used to use this only for landscape photography on a tripod, so it's in excellent near-new condition. I bought it as a backup, but have only used it a handful of times at weddings and such. It has a relatively low shutter count of only 25,602 acuations and is in excellent condition and looks like new. and operates perfectly.