What is the best (read: economical) camera for someone to cut their teeth on? I, for one, do not have tens of thousands of dollars to invest so I am looking for your opinions of good prosumer cameras that still produce good results. To give you a general idea, I am thinking in the $2000-$5000 range. Also, could someone please lend me $2000-$5000? Joking of course. For those low/no-budget filmmakers, what do you shoot with? Thanks.