Amazon has the Canon EF 70-200mm f/2.8L IS II USM Telephoto Zoom Lens for $1999
with free shipping. Gain 2% ($40) back in Amazon credit
to your account 35 days after shipment. Features up to 4 stops of image stabilization, ultra-low dispersion UD glass, and is resistant to dust and moisture. B&H Photo Video
also has it for the same price.