@gunned 

If you can or when you get fttp (also I'm with BT) 

I would 100% reccomend the AX72V.01. 

Since ive been on fttp and since ive used the ax72 I've had 0 issues besides when I tried easy mesh months ago. 

I think I've had my main ax72 coming upto 2 years soon and it's been rock solid besides the couple months of trying easy mesh. 

I get the speeds I pay for constantly ( 945/110) wifi coverage is awesome even being in a large 3 story house with solid brick walls.  

lowest ive ever seen is 845 down in peak time and i heavy usage/traffic in my house multiple gamers and streaming. 

On a busy day for my main router i can have upto 65 devices attached to my network via wifi and hard wired and it doesn't even blink.