Well got a chance to listen in A/B comparison the Titans and Mini monitors today along with the CC170 vs CC370. The biggest difference was in CD music. The Mini's were much better in my opinion than the Titans. Just a much smoother and richer sound. It was a disappointment when he switched from the Minis to the Titans. If I had only heard the Titans, I would say they are a great sounding speaker, but the monitor series outshines it which I guess it should. I did notice a little more fuller and dynamic sound from the CC 370 as opposed to the CC 170, but all speakers sounded good in surround sound with a DVD.
Two more questions I need help with. Does it matter as much to stick with the same brand of in-ceilng speakers for surround sound. I know it is critical for mains & center. One dealer told me there is not a whole lot of difference you can do with ceilling speakers. Also, has anyone compared Paradigm bookshelves with Boston Acoustic, mainly thier CR 65,67,75,77 bookshelf models.