Hello all, I'm just starting out in SLR photography, having only really been serious about taking photos since the dawn of the digital age. I have bought a lovely old Pentax ME Super on eBay, which came with a 50mm f1.7 lens, and I have since aquired a 28mm wide lens, a 70-210mm zoom and a x2 tele converter. I've also picked up some filters (polariser, red, orange and a starburst special effects one). I know I need a good bag and a flash next but, is there anything else that I should really have before I go out and shoot some landscapes or attempt some portraits? <he says, waiting for some bright spark to suggest getting some 35mm film!!!!> And can anyone recommend a good budget price flash (probably a bounce one)? Thanks in advance for any advice.