Hello...im in the middle of starting my own porn production company and im currently looking for advice from the ppl here in the know...im going to be filming amateur movies but i want the best possible camera to shoot with that isnt too bulky...is HD the way to go? High Definition hard drive video camera? if anyone could please give me some advice id greatly appreciate it along with any links to buy the camera...my budget for the camera i cant go higher than $7,000...thanks!