Rockville responded to this criticism.... poorly.
ExoContralto did the fair thing and tested the v2 version of the woofer, noting the improvements in both engineering and build quality. He then gave away the driver to one of his viewers. Legend.
Exo waited a year before reviewing another woofer from Rockville because of the fallout of his first review.
This time, he's reviewed Rockville's "Destroyer", a woofer whose xmax parameter is off the charts crazy. This driver's cone flexes 3 inches (76mm) peak to peak.
If you subscribe to Exo's Patreon, you have a chance to win this woofer, though it's got an upgraded dustcap, watch the video to find out why!