I get that. From reading here for the past few weeks though I understand that some of them CAN sound OK. For my needs at the present time that may be good enough. Now I'll ask again-which CV's have the better overall sound?
Don't take it the wrong way Cajunchuck but nobody can say what will sound the best to you except you. We all hear differently. But I am confident that with $400 American you can do very well. The D9's can be had for that much and are 350w / 8ohm. The nice thing about the D series is they are all 8ohm speakers so no problem running four on most amps.
However other series have some 6ohm and 4ohm units - VS120 = 12" woof/250w/4ohm so you might have trouble running four of those on some amps. VS-100's =10" woof and they're 125w/8ohm so no problem with four. Then there are the E-315's which in my opinion put the D9's to shame. They both have 15" woofs and are 8ohm but the E goes up to 400w and you can run four no probs. I like the E look better with just the 3 drivers and bigger cabs than the D's - nice and clean. I bought a pair of black from 1999 in mint shape on Kijiji in November for $400 CDN! I bought another set of E-315's in the summer - brown ones from 1990 for $100 with rough cabs and needing surrounds but all drivers working.
The price I paid for a pair of VS-100=$120 all drivers working and grilles mint. I bought the VS-120's for $45 with blown midranges and one grille missing but I managed to buy a set of midranges and tweeters together for another $100 some time later from another ad. I own the four pair I have mentioned here so I am speaking from my personal experience and hearing. I have not heard D9's but out of the four pair I do have I prefer the E-315's hands down. You should be able to score 2 pair for $400 if you aren't picky on appearance. Or a mint set of D9's or E-315's. These two models are bass heavy with the 15". There would be no flies on 2 pair of VS-100's they could blow your head clean off and could easily be had for $400.
Then there's the AT series where the AT-15's are 400w but 4ohm so I can't run four and the others are 6ohm so same problem. AT-10's are 10" woof/125w but again 6ohms. Of course I only know what suits
me from my experience with the aforementioned models and YMMV. Your hearing is unique to you alone so the only path is to dare to compare. Myself I just don't see how you can beat E-315's for their combination of looks, power, ohms and sensitivity in dB. Here's my E-315's inbetween Klipsch Cornwalls and the stack o' gear:

My suggestion is to go the bigger the better but I'm a single guy who doesn't have to worry about SWMBO (She Who Must Be Obeyed).
Please note these prices are in Canadian funds and all in 2016.
Also note I bought the VS-100's first then the VS-120's and thought WOW. Then I tapped in on the two pair of E-315's and WOW turned into OMG.
The VS-100's and 120's are now stuffed in closet for back up or sale.
Happy hunting__
