I'm ready to pull the trigger on buying a Canon HV30 and have a couple of questions. 1. Who is a reliable seller for this camera? 2. Would you recommend purchasing and extra battery? 3. What's a good brand of tapes to buy? 4. Accessories - what's available, what do you all like, what's essential? 5. What's a good tripod in the $250 or less range? I have FCP and iMovie for editing and intend on buying some spare hard drives to use as scratch and storage. I've been reading the threads here about this camera and am very excited about this purchase, especially with a baby on the way in 3 weeks or less! Thanks in advance.