248s are v nice indeed, but not being designed as stereo thus having add'l circuitry to integrate is a negative. We had 2 of them at one time, along w/ 2 pr of 255a, bought from collector friends in N CA. We feel the current prices are high for what they are, along with a lot of vintage stereo stuff! In our opinion even some properly restored Scott tube EL-84 integrated amps that we've had performed overall at least as well in our system, in our 14 x 20 listening room with various efficient Klipsch, Altec Valencia's, etc. anyway. YMMV. Of course our ears are getting old. We sold off all the FCs and kept the Scott 222D (restored at Audio Classics). So much vintage audio pricing is based on prestige, exclusivity & so on. Still, they are way cool looking (love the orange/beige) and desirable units. Sherman Fairchild was born and grew up near here. Reporting from the home of McIntosh... Binghamton NY (we've had all that tube stuff too, Mi200/K107, Mc75, Mc60, Mc225 etc). As I said, YMMV!