As mentioned in my other post i got a directed DHMD-1000, which is basically the same thing.
I only used it for testing as my carputer never got installed (lost the waf...long storry).
But it worked great, was controlled easily by the computer, and controls were integrated with ride runner and centrafuse. So i really liked it, and would have also like to use it.
If you're looking for one i'll sell you mine, since it's now just sitting in the box under the stairs.
Has less than 2 hours use