Sorry for the delayed response. All work and no play makes bedlam a dull boy.
The guy who makes them is a historical gamer. He makes them for 25mm gaming. In addition to the river, which comes painted, flocked and marvelous, I also bought a cannon ramp(I was not real impressed with it), 4 of the earthen defenses(excellent quality, but definetly go with the spiked ones), and 4 of the palisades, which are decent. He also makes redoubts and grand redoubts, which look good, but I did not see a need for them in fantasy, so I passed.
The river is not that goofy shiney look you get on most rivers. The river is a perfect size for warhammer. Jose, the creator typicall makes the items when you order them, and if you want something wider, he can do it. I told him to just make me something that would work for warhammer.
He also shipped his stuff in these very nice boxes to store the river in. Everything exceeded my expectations.