Since we don't have WiFi fixes

What is a good or proper test for WiFi quality besides a simple iperf test? I'm using these settings for wifi, and they seem to work nicely. Things feel "snappy" compared to the default mq + fq. I'm trying to make sense if this a sugar pill or making a measurable difference.

bandwidth 800Mbit diffserv4 dual-dsthost nonat nowash no-ack-filter no-split-gso rtt 10.0ms raw overhead 0