I shoot with both a 10D and a 1D and I do a fair amount of schlepping them around. So I can't use the big Bogen with 3-way head I have in the basement for portraits. And the cheapo thing I bought at (too ashamed to say where) is too much like placing the cameras on jello.
Now here's the rub. As a semi-retired individual, I can't afford to go the Gitzo route, much as I'd like to. Yet I would like to have carbon fiber legs and a magnesium ballhead so that my total load is no more than around six pounds. Also, I'd like to keep my investment in the $400 range.
So far, I've been impressed by what I've read about Slik and Velbon (Carmagne) heads and CF tripods.
I shoot grandkids, landscapes, and a fair amount of travel images. My biggest lens is the 70-200 L. That lens on my 1D comes in at around five and a half pounds, so I don't need really heavy-duty tripod stuff.
Any recommendations (for both head and tripod) would be appreciated.

