the new slave cylinder, while external, is fully shielded with 16ga. aluminum.

I read the install instructions, and they mentioned shimming, and adjusting, and spacing, and tweaking the arm/throwout bearing spacing. Sounds pretty seat of the pants.
Cool looking idea, we'll see how many folks bite. I'd wait until someone else is the guinea pig, early adopter, I mean. There sure are a lot of adjustment points in that install...

While I didn't install it myself, it reads more complicated than it really is. I just did a full track day with this setup and it works great! Also, while I can't specifically quantify it, it seems to have a better feel than before with a more positive indication of the engagement point.

I am extremely happy with it and can highly recommend this product.

I already ordered it as my mechanics told me it sounds like "racecar parts" so im putting my faith in Z1 and i pulled the trigger.