Looking for a good Bluetooth mouse for a laptop

[WesternGuy]

Hi folks. I am new to this forum and have been chasing around on this forum and the Internet looking for a decent Bluetooth mouse for a new laptop. I am looking for a Bluetooth one because I do not want to tie up a USB port with a dongle for a wireless mouse, so Bluetooth seems to be the way to go. So far, in my "research", I have found two that I think might fit the bill - the Microsoft Notebook Mouse 5000 and the Logitech V470. The biggest problem I have had is trying to figure out which products are still available, as I found a reference to a Logitech M555B, but when I went to the Logitech site, I could not find it among their offerings. Maybe it is outdated, but maybe it is too new to make it to their website yet - don't know - but I am hoping it is "very new", because it looks like it might be a good choice, or not(?).

I am hoping that someone will share their experience with these devices. Any insight or advice that anyone would care to share will be greatly appreciated. Thanks

WesternGuy