I own that card for a half year now and was able to get it running last weekend. Elbox support is good, they normally answere within two days, but sometimes their spam filter deletes your mail, so simply send it again if they do not answere. The reason why it took so long to get it working is that it was broken in the beginning and it took some weeks till I got a new one. After the repair it still didn't work and I had no time to work on it. This time my A4000 board and the PSU were the problem. After exchanging these parts it works now, but only under OS 3.1. I bought the Radeon 9250 bundle and at the moment OS 4.1 classic does not boot if the Radeon is plugged in. I think I will find out that problem within the next half year ;-D
Anyway, the Radeon is FAST. I love it. Hopefully I will get it working under OS 4.1.