I have (1) pair of Monitor 3's and (1) pair of ADP-170's for sale or trade. The Monitor 3's have been used exclusively as surrounds. I just bought the ADP-170's a few weeks ago, used, and decided I don't like the sound from dipoles. Both pair of speakers are in excellent condition!! I will trade either pair for a pair of Mini Monitors. I will sell either pair for $200.