Darn, I just deleted my message. I use the Logitech Ergo mouse with the thumb ball, but see a lot of others out there. In the past I would have gone over to Fry's Electronics where they always had aisles of stuff you could look over and try, but they closed a few years ago. Best Buy and Walmart just don't have the chops when it comes to selection and getting your hands on things. I use the big buttons on either side of the rubber wheel (that I use all of the time, to roll and to push down for select). It has a couple of other programmable buttons to the left of the big ones that I think I set for page up and page down but I never remember to use them.

I pulled the long hose over to water the base around the fence post I'm going to straighten, and I also need to straighten the clothesline post that was struck by a large tree branch a couple of years ago. Another bag of pea gravel and two bags of Quickrete and I'm ready for all of that. Soon. Very soon.