QUOTE(bournetofly @ Sep 12 2018, 02:20 PM)
This list from post #1.
You are on 500Mbps, so choose from this list and check their pricing.
ASUS
RT-N800HP - 100Mbps
RT-AC51U+ - 100Mbps
RT-AC1200G+ - 300Mbps
RT-AC55UHP - 300Mbps
RT-AC58U - 300Mbps
RT-AC1300UHP - 300Mbps
RT-AC3200 - 300Mbps
Asus Lyra - 300Mbps
RT-AC66U - 500Mbps
RT-AC67U - 500Mbps
RT-AC68U - 500Mbps
Asus Lyra Trio - 500Mbps
RT-AC86U - 800Mbps
RT-AC87U - 800Mbps
RT-AC88U - 800Mbps
RT-AC5300 - 800Mbps
GT-AC5300 - 800Mbps
Blue Cave - 800Mbps
TP-Link
Archer C20 - 100Mbps
Archer C50 - 100Mbps
Archer C1200 - 100Mbps, ~300Mbps
Archer C5 - 300Mbps
Deco M5 - 300Mbps
Deco M9 Plus - 300Mbps, ~500Mbps
Archer C7 - 300Mbps, ~500Mbps
Archer C9 - 500Mbps
Archer C2300 - 800Mbps
Archer C3150 - 800Mbps
Archer C5400 - 800Mbps
Archer C5400x - 800Mbps
Archer AD7200 - 800Mbps
D-Link
DIR-825+ - 100Mbps, ~300Mbps
DIR-842 - 100Mbps, ~300Mbps
DIR-850L - 100Mbps, ~300Mbps
COVR-C1203 - 100Mbps, ~300Mbps
DIR-859 - 300Mbps, ~500Mbps
DIR-867 - 500Mbps
DIR-878 - 500Mbps
DIR-882 - 800Mbps
DIR-885L - 800Mbps
DIR-890L - 800Mbps
DIR-895L - 800Mbps
Tenda
Tenda AC9 - 100Mbps, ~300Mbps
Tenda AC10U - 100Mbps, ~300Mbps
Tenda AC15 - 500Mbps, ~800Mbps
Tenda AC18 - 500Mbps, ~800Mbps
~Denotes highest achievable speeds, but only under optimum conditions.