Looking at a custom tank

[mseepman]

I'm just in the process of trying to finalize a new house build and my plans include moving from my current 70G tank w/20G sump to a 280G tank with 90G sump and 33g fuge.

I've been looking through Canreef and some of the other forums out there and was wondering if people could speak up about their purchase experience/quality from these two tank builders:

Aquarium Obsessed
Concept Aquariums

From what I've read on other forums both have had rough spots in the past but both seem to have really cleaned things up in the last year or two.

Any info would be great.