I don't know if you are being serious or not but the times we (we is used loosely here as it is my friend's truck, I just tag along and help with and such) hooked on a track that resembles what I would call "sandy". It was actually a horse rink that had been compacted but didn't stay packed real tight. Anyways, we chose to run with only 300 out front in an 8500 class. The rest was in the bed up at the front. Truck is a cc sb so you can safely assume there was about 700+ in the bed.
Other comparable stock charger Duramaxes were at least 30 feet back and we were running with dodges and other duramaxes that easily had 100-250 MORE rwhp than we had. Anyone heard of RyanU? We beat him at this pull and I attribute it to setup not power. Us: work stock class LBZ them: fire breathing full tilt 2.6 and 2.8 class trucks.
so, I don't know if you are joking or not but running less weight up front worked extremely well on tracks (did this one other time on a similar type track) that I call loose and "sandy" for us up here in KY. I'd be interested to see your results if you all tried it one of your three hooks.
Speaking of 3 hooks... that simply doesn't happen here. Not in a single class anyways. At the most, you get into a pulloff after the first hook and making a full pull. a lot of times they have gone to a floating finish now though so it's a one shot deal and hope you did it right.
It is a fair bit harder on the higher horsepower trucks to run so many times as well so they don't even like pull offs a lot of the times.
Enough rambling. shoo my hands hurt.