Ran one last season for a bit...well built (not the lightest, but not the heaviest either, nice feature is a dynamic cog/cam to adjust/control transfer at the rear tunnel mount point. Tried it in a 1M chassis driven by a watercraft triple...last season's geometry would not work with the location of the driveshaft in the 1M...but I understand that the skid has been under a number of boosted Apex and Brad ran his under the IQ as noted above...geometry worked great in those apps, just not 1M.
I found Val to be a great guy to deal with, very up front and helpful...always interested to help/make things work. PM Brad 1200PSI for his opinions directly...he always spoke highly of the skid, he'll shoot straight.
FWIW