I Just went to the seller's house, and I got myself a pair of Monitor 11 v.4 in perfect condition with close to 2 years left on the warranty!! And all that for far less than I was expecting to pay for the Monitor 7 I saw at the store.
The sound is absolutely perfect for my taste, exactly what I was looking for.
Thanks to everyone for the tips, I would probably have missed this offer without a second check to all classified ads.