[Elecraft] KPA500 - just 500 watts?

[Paul Christensen]

> Speaking of dollars per watt, I'm presently using a homebrew pair of 813's 
> which produce
> 800 watts (QSK but no 6M) and I have less than $400 into it. $0.50 dollars 
> per watt.

Impressive, Vic. I would love to see some photos of your amp!  In addition 
to the price/watt factor, perhaps equally important is a figure that takes 
into account price in relation to IMD in -dBc per $.

Paul, W9AC