Okay so currently I run a lightning light grabber on my sprint kart. This season I want to move to a sit up seat but because of my weight, ill transfer wayy too much weight. So I need something in between. I've seen seats before which are kind of a hybrid between laying down and sitting up but I cant find anything online. I also heard there is a "Sprint Laydown" which is basically the same. The only name ive heard of is an Excel (XL?) road 1T. Any help would be greatly appreciated. Thanks!