Biggest value for the Dollar?


I khow from reading threads here that many people have bought part of, if not their whole system here. Many have scored some great deals.
In your opinion what was the best deal you got here for the money you spent?
Has anything you bought really exceeded your expectations?
Have you bought anything for full retail and still considered it to be an incredible buy???
128x128nrchy
Not a component, but cryoed Hubbell outlets have been the biggest bang for the buck I've ever experienced.
DIY power cord made from Belden 83802 wire. For the $ (40) spent by far brought the greatest improvement to my int. amp.
The best deal and exeeding expectations: A pair of Jadis 200 mono amps bought last winter.
Full retail: A pair of Maggie bass panels bought in the late 70s, early eighties, still driven today with a pair of Krell 300 monos,(Audiogon, also exeeding expectations in this configuration) a Mark Levinson the man X-over and a pair of KBL pres in mono configuraton.(Also Audiogon, but as expected ) Blend wonderfully with the Quads and Sound Labs.
The best deal on a component from a price to value standpoint is the CAT SL-1 pre-amp I purchased used on this site. It is just superb and was only a few hundred more than what I sold it's replacement for. The improvement was dramatic.