21 megapixel full-frame sensor slr for $2700, do I need to say more? Yes. It had been rumored the Canon’s 5D was going to be an 17 megapixel camera in a small body (I carry around my neck a boat anchor 1Ds Mark II). It supports Live View shooting and Live View HD videos clips at 1920 x 1080 resolution. The 24 x 36mm CMOS sensor is powered by Canon’s DIGIC 4 imaging processor with lower noise, and has an expanded sensitivity range from ISO 50 to ISO 25,600. Any one that wants an full frame, compact and affordable camera need look no further.