The Canon EF 70-300mm f4-5.6 IS USM

Canon's second-tier 4x zoom is this 70-300mm with a two-stage Image Stabilization(IS) system. For $750, including lens hood, you can buy this lens direct from Canon.

My only tip?

Shoot it stopped down. F10 is supreme. Yes, I would rather shoot at an open aperture, and this lens does not accommodate that.

But, it is still an awesome, capable lens. With the Ultrasonic Motor and Image Stabilization, this lens is a good choice for a "walkaround" lens.

At 70mm, wide open is a decent landscape view. At 300mm, the lens can get close to your subject.

The IS system is a two-stage system designed for both horizontal and vertical handshake. Canon claims up to four stops of image control, which can be super-useful on a telephoto lens, especially at longer focal points.

The 70-300 is a nice grade of plastic, one can tell this is not an entry-level lens. Switches are solid and purposeful. The zoom ring is a bit clunky, but adequate.

All in all, this lens is a fine addition to your camera bag.

Enjoy.