Ron, thanks for the info.

I was looking around on the web for some ramps and these seemed like they may work.
They are the Rhino Ramp 12000. They have a 17 degree incline and the car will be liften by about 6.25". Has anybody used these on the HCHII? These ramps are $45.99 from autozone.com and $26.99 from amazon.com (ships from and sold by AutoZone).