Hi folks, MULTIEXPOSURE It's so easy to do but hardly to utilize... While you release shutter hold the back lock release (as if you want to open back door of camera, but you must to be able keep camera closed, of course). I have no idea how to realize it on tripod without hands (source of shaking). GRIP positives: grip itself, ergonomic for my fins negatives: missing tripod mount, vertical shutter release button It's intended for 4 pcs. AA battery. Nice handwork, not fragile plastic but strong fibreglass (=> a little heavier). price: ~US$67 available only (as I know): Czech Republic (sorry for some, it's small country in heart of Europe, ex-Czechoslovakia): PRAGUE: Foto-Video Milan Skoda Vodickova 36 Praha 1 110 00 tel./fax: +420-2-2421 7129 tel.: +420-2-2423 2246 BRNO: Fotoantik-Jech Mendlovo nam. 17 Brno 603 00 +420-5-4321 6323 OR Fotoantik-Jech Kounicova 31 Brno 602 00 +420-5-4121 3129 OR Foto - Karel Zezula Pekarska 16 +420-5-4323 9456 (321456) Please be connivance to their knowledge of English, maybe German. I'm very sorry, but at present time I'm not able to manage any contacts with mentioned dealers. I've started a new job ... I prepared some details about this on my web site, but I've been preparing it 2nd year. Anyway I'll answer any questions. with best regards ,;;;;;, '"O O"' " V " " "(_)" " ' U ` luba...