https://www.ebay.co.uk/itm/TP-Link-Archer-C7-AC1750-Wireless... £63 For MediaTek what about the c50? https://www.ebay.co.uk/itm/TP-Link-ARCHER-C50-AC1200-Mbps-Wi... £23 I am not shure what ver this one is tho v1 and v3 of the c50 work with OpenWrt.