Another very happy Seven owner here. Actually, we have 3 in the house....my stock ti Axiom, my custom ID8, and my DH's custom ID8.
You absolutely cannot go wrong with a Seven.
The workmanship. The customization. The ride. Oh, swoooon.....

I actually know someone who got into a "discussion" - I won't call it debate - about the ride of Seven's titanium vs. a "stock" ti bike. The person I know was on the Seven, the other was on a Litespeed, I think. The Litespeed guy thought there was no way any bike was worth what a Seven is and that "ti is ti". They swapped bikes. They rode for a bit. The Litespeed rider came away a believer.

If you can go custom Seven (no more expensive than stock), I'd definitely do it. You won't be disappointed.