So, the new Optio NB1000 got me thinking. The cool thing about this front lego camera is that concievably, using lego blocks, one could sorta design their own grip. Granted, it would be hokey I think, but still.... We spend half a grand or more on cameras, yet with most of them, the grip is fixed. Handguns and other products have been employing a modular grip system for years. Why can't camera manufactures do the same thing?