My first Windows Phone was a 1320 ( Which had the common charger port issue; I ordered a new charger port but still took the phone to school. While a friend was "playing with it", she dropped it .
I currently have the 635, which is running the current build of Windows 10. It's a pretty-ok phone.
Started with the HTC Trophy, Lumia 822, Icon 929 briefly and currently the Lumia 928 running windows10 build10581 without any problems and love it and waiting for the Lumia 950 even if it means moving to AT&T
FYI, both Microsoft and Verizon have confirmed with me today that the unlocked version of the 950 and 950XL will work on Verizon's network. It is recommended that you get a new SIM card though. The only downside is you have to pay $650 up front and buy the phone directly from Microsoft store.
Odd that others say to get a non-branded phone on Vzw you need to have provisioned your service through an active Vzw phone and then switch the SIM out of that to the non-supported phone.
LG Insite - mobile 6, if you really want to count it.
Focus S
820
925 - using it for win10 insider.
640 - two, first one got totaled at work.
Had a number of andriods which I wont name. Had nothing but problems with all of them.
My first was the 920.
The second was a 520 as a backup, but it was part of the Xbox Music pass deal for free. So why not
My third was the Lumia 1020 and I'm currently using it now since my Zenfone died. ( Android ) Sorry it was free folks!
My fourth will be the 950XL. Coming Soon!