Clear Day vs Acoustic Zen


As I mentioned in another thread, I am looking to make one or two upgrades to my system this year. Total budget is around $500 - 600. My current system is:
B&W CM10
Parasound A21
Cambridge Audio Azur 851D (preamp + DAC)
Cheap Audioquest wires (I think I paid around $50 for an 8 ft pair).

The two speaker cables that I've seen mentioned a lot here are Clear Day and Acoustic Zen Sartori. I almost pulled the plug on a pair of used AZ Sartori a week ago, but it was sold before I could make an offer.
There are other AZ Satoris on sale here at agon but they're all over 8 ft, which is not what I want.

However, I see that for the same $$$ for used AZs, I can get brand new Clear Day Double Shotguns.

Has anybody compared these two in their systems? Given that B&W is generally considered to be a tad bit on the bright side, I wonder if the silver in Clear Day might not be the best choice?
128x128arafiq
You should also consider trying Triode Wire Labs power cords.  Consistently good reviews and sell direct with generous trial period. 

Oleschool, I am also a fan of Acoustic Zen. Robert Lee has also been a big help to me. I have AZ cables on everything. If you are using Tsunami power cords you may want to try some Krakatoas. I really noticed improvements in sound quality with them. On my amps I have Gargantuas IIs, these power cords are the size of fire hoses and don't restrict any power.
mcgal ,i am also a az fan i run a revalation audio lab ac cable( krakatoa size and very high quality also in that price range) on my amp and psu it has a funky plug and brad does these alot.I run tsunamis on my dac,tt and trans etc .I am always ready to snag a krakatoa used.Other then that ac/psu set up i run all az including adagios..
Cerious Technologies sound interesting. Unfortunately, I can't figure out the pricing. Their website doesn't show the prices ... or at least I haven't been able to find the information.

I see a couple of used AZ Tsunami PCs for around $200. This sounds like a pretty good price to start with.
@oleschool -- re: your advice for contacting the owner of Acoustic Zen ... I'm only looking for used at the moment, so not sure what benefit I'd get by calling Mr Lee.