I too was interested in the Don Sachs preamp, but after Aric sent me one of his preamps to demo, I was sold! He and I worked together to craft the original Motherlode(based heavily off of The Dude by TRL). I liked that he works with the client to dial in exactly what you want in your gear. With Don, you don't have the ability to customize.
Don't waste your time and energy...jettison the Pass pre and move on...they are not on the same level as their amps.
Don't waste your time and energy...jettison the Pass pre and move on...they are not on the same level as their amps.