Canon EF 70-200mm f/4L USM telephoto zoom camera lens in Ottawa, Ontario for sale

Great condition, includes UV filter lens and cover. Takes beautiful photos. It's been carefully kept in its case.
I got it for over $800, and I need to make some space for other things.
Can be used with DSLR cameras (I used it with a Canon XTi)
- EF Mount L-Series Lens
- Aperture Range f/4-32
- Fluorite and UD Lens Elements
- Ultrasonic Autofocus Motor
- Full-Time Manual Focus Override
- Internal Zooming and Focusing
- Focus Range Limiter
- Compatible with 1.4x and 2x Extenders
- Minimum Focus Distance: 3.9'
- 67mm Filter Thread Diameter
Can also include the Canon XTi, its default lens, and a Lowepro SlingShot camera bag for $200 extra.
Can meet in downtown Ottawa or the west end.