2 more things about Kevin:
1. When I ordered (last February) South Africa Postal Service was just winding up a lengthy strike. This prolonged his ability to ship my order. He kept in touch regularly, but in the end, it added some extra time. No worries, I was early in the build.
2. The first order he shipped, NEVER arrived. We waited about 12-14 weeks. Due to the means he shipped it, there was no International tracking (Postal method, not Carrier). I offered to split the cost of another arm, pay the product/he pay shipping or vice-versa. He adamantly refused and shipped me another setup without charging me. Pretty rare!
To date, I've never received the original, nor has he. I feel badly for him, but have immense respect for the guy. He makes some gorgeous stuff and from other members who know him, they all attest to his being a great guy all around.
However much it costs, you'll be very pleased. I'm sure shipping now (as with my second order) will be very timely. And you'll be delighted doing business with him.