Has anyone here pushed these hot rods to the max doing 800 MHz?

“we agreed to cap the speed to 800MHz (538GH theoretical) for safety and sanity's sake”

I am curious of what the results were and the setup to actually make this possible, give that usb powered hub ports safety levels are at 3amps.

Im runnin my sticks on the bitcoinmerch usb hubs.. they are not steady at all   I should have picked up the gekkoscience hubs when they were available..