Very quick one and a quick answer would be appreciated: There’s a Naim NAC112 pre-amp on ebay with a couple of hours to go. It’s at £280 at the moment. The list price is £660 and ex-dem ones are around £500. What would you say a second hand one is worth? I was thinking maybe £325-£350. I know I would be commiting the cardinal sin of not listening before buying but it’s very tempting especially as the guy is close enough for me to collect it. Cheers, Matt.