I'm looking to buy a tripod for my dslr. As far as SLRs go, both the camera and lenses are relatively light (Olympus e-510), and I am relatively casual/novice photographer, and am therefore not looking to spend a ton. Functional and affordable. Features that are important to me are quick release, and portability (so, weight and size, I guess). I think that I would prefer a ball head, though am open to pan as well. I am tentatively looking at the Manfrotto 725b, but am looking for any other recommendations? Thanks in advance for any suggestions!