Boom goes the Driver Head

[Troll_Inc]

So I was at the range today hitting a small bucket of balls. On the very last ball, with my driver, I hit the ball about 200 yds (I think) and the clubhead flew off the shaft and went about 85 yds. The clubhead didn't come loose off the shaft, the thin part of the driver right down near the shaft exploded, so I presume the clubhead is f'd.

It is a KZG Gemini 460 driverhead and some Fujikama shaft. Anyone have any experience with something like this? No info on the website, but do these things usually only have a 1yr warranty? I've never tried to return things for golf but I'd say 50/50 percent of the times companies replace stuff out of good will.