Speaking of old school record 'cleaning' and treatment devices, what about those little brushes that have the radioactive element and are sold to photographers for cleaning lenses? I bought one back in the early seventies, i'm sure the 'active' element is long gone, but, suprisingly, the company is still in business and offers refills. The name escapes me for the moment, but for records that are already 'clean,' I liked this sucker for a quick dustup and anti-static treatment. Anybody else have one of these?