[Rich]

This is one of those things that I've been wanting to do for a while.

I start shopping, then keep thinking I may want one I can use while SCUBA diving, and/or general use.

I hate buying toys and then wanting more after I learn that the 'toy' barely does the job, so by the time I find the one that I think will work well, the cost makes me want to talk to someone that has a lot of experience with them.

Then, something changes and I haven't purchased one yet. LOL

I should probably just find one that is not an underwater unit as those are very specialized, but I think it would be fun to search around the docks to find years of dropped things.