You should also consider the SCS4 against the MCS1. I think th the SCS4 tweeter is the same as the top of the line CS3.7. I have a pair of the SCS4's and they are very nice speakers.
Thiel SCS2 or MCS1?
I just purchased a pair of MCS1's that will be used as L/R in a combined stereo/HT. I have the opportunity to buy an SCS2 for center use (the tweeter is being replaced right now. The owners used it with the MCS1's). Has anyone heard this combination or the can comment regarding the SCS2? The other option is to wait for a while and get a MCS1 for center use (but that might be a year down the road... we just bought a new house, so I can't go crazy with spending money)