another happy user here too. having openwrt with all features working and no tinkering out of the box (since it's their reference target) is a dream. this, plus the warm fuzzies of buying open-source, makes it worth it to me even with the 1GBps limitation and outdated WiFi (i use a separate AP anyway, like you). i swapped my ports in software to have 1GB WAN and 2.5GB LAN (which also lets me power the router with PoE, which i have coming in on the LAN port).