I've had some dealings with them, and can honestly say that they do put out a decent product.
I was given one of their hickory laminate bo's, which is a 6 foot long staff, and this one was 1 inch in diameter. It's good quality hickory, and the finish was a nice smooth one that could easily slide in your hands (no stickiness), yet, you could still maintain a good solid grip. I would say that they're in the same class of premium wooden weapons as other good stores, such as Crane Mountain, etc.
Given the quality of the wood laminate used in the bo's, I would deduce that this material would make for a good bokken or western blade as well. Durability wouldn't seem to be a problem with the hickory, since it's a decent all-around wood. It's strong, resilient, and not brittle. They would hold up as well as any wooden weapon can (with the exception of lignum vitae).
I will say this, though, that any wooden weapon used for sparring on a regular basis is going to break sooner or later, and quite frankly, I'm not too fond of sharp wooden spiky surfaces.
If you really want to spar with non-metal weapons, you're better off using rattan. At least it simply shreds into relatively harmless threads, instead of a potentially deadly sharp piece.