Excellent pickups, IMO.
The Vintage Noiseless however do not compare to the Hot Noiseless.
Had a friend over last weekend, we plugged his Strat with Hot Noiseless into my Fandango, very impressive pups.
I have a set in my drawer, still boxed, definitely going to give them a shot in my Strat.
Check this thread out at the FDP, Bill Turner (B.T.) the inventor of the HN pickups explains how/why he designed and built them, he also explains how to remove the covers without destroying the pickups. ?
http://www.fenderforum.com/forum.html?db=&topic_number=692943&lastpost=2009-08-2311:07:05