A little advice with tube mods, please.

[Cronus6]

Roughstack Maxi from madvapes?

They really aren't "that" huge, and the price is pretty good IMO.

 

[silentt]

Why are the GG models so expensive? What makes the the superior mods? I see that they are the top top of the line. I am just wondering what makes them so desired?

Ripple basically answered this for me. They are more than hype and all show. At first before I owned a GGTS I thought the price was insane and I would never buy one. Finally I actually had some extra $ and found one and I'm so happy I did. They are remarkable PV's and so versatile, I will always have one in my arsenal.