I just picked up a pair of Infinity Kappa 9 for 500 bucks. They are in beautiful shape except that the woofers need new surrounds. I could do it myself for about 50.00 or I can have it done for 300.00 Either way, I have a very capable speaker still highly regarded that in today's dollars would probably cost in the neighborhood of 10 to 15 thousand and sound like it. So is it worth it? You bet it is. And yes, these need big power.
