This is my first camera with an interchangeable lens system (I'm not counting the Canon G-series). I bought the E-P2 kit with the 14-42mm lens and EVF. Also order the Fl-14 flash kit. The Panasonic 20mm f1.7 pancake lens is back-ordered, but I hope to have that in a month. Any recommendations on must-haves or niceties to go along with this camera? Feedback from E-P1 owners would be helpful, too! Thanks!