Heres an answer to why the GOL tests suck for the rx65
rx65 according to gol - Radar Detector Jammer Forum
Lets just say that Im kinda dissapointed that they only tested the rx65 in Int Ka mode and not USA mode. USA Mode would have definately giving the rx65 a huge jump in Ka detection.
I also started a poll and no one had an encounter where their rx65 didn't alert to Ka band in USA mode.