Need Help with my Elka Stage 4's on a 400ex
 

I recently got some Ella Stage 4 shocks for my 400ex. I had them built brand new for my weight and riding style. They have elka's self sagging device ssd technology. Basically this is he same as zero pre load. They have a small spring on he top that is very soft and allows the quad to sag while not actually sagging the main spring.

Here is my dilemma. I trail ride and would like to have an 8" ride height. In order to obtain this height I have to tighten the pre load collar so much that it completely compresses the top ssd spring. I called elka and they said its fine and doesn't matter.

So should I do this or should I back the collar out and just ride at a 6" ride height? I have been trying to figure this out and even though the ssd spring is completely compressed there still isn't and preload on the main spring.

Any insight into this would be great. I want to be at the correct height to optimize my shocks. Thanks