Hi to all, I am a newbie, just got myself a Canon EOS 400D with a Sigma 18-200mm DC OS lens, I am thinking of getting a tripod, saw from this dedicated Canon magazine (Photoplus)recommending this Velbon Sherpa 435 (lightweight) and 4-way pan & tilt head, what do you guys think? Any other recommendations? Where is the best place to view and shop for one (affordable price/good aftersales service)? Est budget to be set aside? Pls assist, thanks!