ladder bars

[hardtimes]

I have qa1 single adjustable shock on the rear. my question is every time I tighten the shocks up the car works better. they have 12 adjustments I am at 7 from soft. car works better every time I tighten them, but it rides like a old haywagon. would like to get the car just a bit better should I tighten them even more or should I move the bars down one hole and loosen the shocks up some at this point.