Bang for the buck

Hi all, I'm looking to get some feedback on great value/sound used speakers for a 14x11.5' room in an apartment. Are there any suggestions from audiosciencereview or your own experience that mate great sound with excellent value on the used market? I recently found a pair of Salk speakers at a good price, but their frequency response is the only measurement graph I can find. Plus, I wonder if a large part of that speaker price is due to the cost of the cabinet and its elaborate finish. I'm looking to put my money towards the music more than the cabinet jewelry finishes. (I'm on a budget <$2k). Thanks for any recommendations