Thanks cinergi1,
I realize the others aren't subs but from the specs it looks like they'll go lower freqwise than the TB's. Also, they are more sensitive so won't they be louder/more efficient given the same amp? I'm splitting hairs on price with any of them so I could care less that the tweeters in the coaxials won't be used and basically be a waste. Again, I was just judging from the low freq. response and sensitivity.
Thanks again for your input,
Scott