No comment on the cam itself (not familiar with it), but just wanted to mention there are devices that you can use to get around the problem of dealing with a bottom-loading cam on a tripod. Basically, it looks like a small block that you screw into the cam's bottom and then screw the block into the tripod mount. Can't remember where I saw it, but these things are available at places like B&H Photo and other online camera mega-stores. By elevating the cam a few inches above the tripod mount, you can then open the tape door and get tapes in and out without having to take the cam off the tripod.