I have a custom Unlimited Line Stage being delivered tomorrow. It uses 6SN7s instead of the 12BH7s. It is upgraded using Miflex copper-foil, paper in oil coupling capacitors and a dual choke design power supply with all film capacitors.
I am very excited to get my first tube linestage/pre and will post photos when it arrives.
Aric was absolutely terrific to work with and was very patient with my many questions.