I dont have the stiffer valving like Thistledoo, but I did get a mountain bike pump that will go up to 300psi.
http://www.amazon.com/Topeak-Pocket-Shock-Bike-Pump/dp/B000FIAUN4 ...much better quality than the POS Fox pump.
I run 200psi AT ALTITUDE and it made a HUGE difference.
Remember to check the pressure at altitude...the diff from my shop (500 ft) to elevation (4000 ft was 30 lbs).
As for the original post, I talked to Budd at TS and he recommended the new rear drop bracked location for a couple of reasons...the primary reason being better handling when boondocking due to less ski pressure and a more level ride.
Generally speaking, raising the skids rear mount point (lowering the rear of the tunnel) will reduce ski pressure, but also will be more prone to wheelie.
If you make the change and dont like it, easy enough to change it back.