Waste of money. The best upgrade to any turntable is a Cecil E. Watts Dust Bug.
As it happens, I just bought one on eBay, and it is on its way. I posted here about it. There were no bids, and I did not want it to come to harm, so I paid $30.00 for it including tax and shipping. I will sell it to you for $30.00. These are hard to find and don't come up often.