Digitalrev reliable?

[Mbnmac]

I'm now looking into buying a new camera, and being in NZ I"m kind of stuck for options on good deals.

In any shop here a nikon D90+kit lens is about NZ$2500, which is nearly $1000 more then if I were to buy it almost anywhere else in the world.

So following an ad here I've found digitalrev.com
Has anybody used them before? are they reliable? I'm not after much beyond a selection of good starter optics and don't want to get stung through shipping/taxing