I am considering purchasing some Monitor 4's to use in the basement or as rear surround speakers elsewhere. They have the Peerless tweeters so they appear to be the early ones.However, they appear scratched up and I was wondering whether they were finished in wood veneer or in vinyl. I could refinish the veneer but I guess I couldn't do much with the vinyl. Are these 6 or 8 ohm impedance? I have read favorable impressions of the 5, 7 and 10 over here but not much about the 4's.
Thanks in advance for your comments.