Does anyone know offhand if the Canon WP-DC60 underwater case will fit the A530? It's meant to fit the A510 and 520... the A530 isn't listed, but I read somewhere/am hoping it would work anyway. Yeah, I dunno. I have an underwater case and the camera was stolen, so I'm looking for a replacement... have an A530 being offered fairly cheap. On the other hand.. I don't want to monkey around with an ill-fitting underwater case.