I have been noticing alot of great hardware on ebay surfacing. Alot of it compatible with openwrt I think it supports airmax but not tp-links CPE510 MAXtream
you need 2 mimo from the looks of it , I’m not sure if base stations are the same as the access points from the ebay articles and their website only seems to sell the base stations.
the rocket m5 seems like nice units I get itchy around my 5ghz stuff. nanostream and litebeam also look like very nice options.
Ubiquiti PS2-17D seems to be able to get the range using only 802.11b i wonder if it uses airmax aswell.
