Review on Shark Rocket Motor Head Body Motor HV320 HV321 HV322 HV324Q UV450 - High Quality Blenders and Parts by Russell Mahendra

Looks great, fits great. The only problem is that the latch, where it opens and closes to shed dirt, doesn't always "stick". Sometimes I have to fiddle with it and I'm a little nervous that it could go away forever sooner than it should. Update: catch completely failed in less than a year.