I have a BT Home Hub 5a (Lantiq Xway VR9 VRX268) with today's Trunk installed. It has a great spec with 5GHz and 2.4GHz radios and VDSL/ADSL. I use one with my fibre connection (VDSL2)
I would like to donate it to the OpenWRT Dev team if it would prove useful. I will pay postage.