They are all very similar, IMHO you get what you pay for in the putting green, putting mat world....

Cheers

I have a birdie ball mat in my office which is great. It has two speeds, depending on direction, and you can putt from one end to the other. I place a couple of wood shims underneath to create a little break in it as well.

I don't have the V5 version, but I do have a Perfect Practice product that looks very similar to the V5. If the V5 is anything like the version I have then I would recommend it. I find it really helpful with distance control. If you like to take your putter straight back and forward, then the alignment lines will help orient your putter head properly. I keep my Perfect Putter mat rolled out on a hard floor, and it rolls smooth and true.

I have the Birdie Ball one and absolutely love it! Consistent surface and you get two way grain.

We have some Birdie Ball mats in the office and those are definitely solid. I also have a Big Moss Augusta green at home and love that as well. I also have the WellPutt mat and use that a lot to help work on distance control.

I guess you could say golf consumes my life. :)

(Don't ask about my collection of training aids... that would be a long read.)