Pros: Quality materials; innovative design; flexible; expandable; high density storage
Cons: Limited to standard configurations via company's web store
Traditional hanging rack systems leave the skis perpendicular to the wall and I've found many times where the bindings from 2 adjacent pairs bump into each other and prevent the skis from hanging straight. I've also found some of the newer skis (particularly cap construction) are too thick to fit traditional racks.
The Bordz-up solution allows the hanger to pivot to 45 degrees which allows the bindings from 2 adjacent pairs to slide next to one another. The configuration I ordered has 6 hangers on a PL-2004 pipe system for 6 pairs in 36" of wall space. Material is very high quality and the system is very sturdy. You can purchase additional pipe or hangers to expand the rack, but must order directly from the company (email or phone).
The guys at Bordz-Up were great and made it pretty easy to order. A (current) 10% discount for EpicSki members helps as well.