hey guys, i got a question to ask about my suspension set up

i'm ordering ground control coilovers and some tokico premium shocks (blue).
my question is about the illuminas and how much of an advantage the adjustable shocks will have as opposed to the non adjustable premiums. i've read about both on tokico's website, but i'd like to know if anyone has firsthand dealt with both nonadjustable and adjustable shocks. i'm just trying to see if getting both adjustable coilovers AND adjustable shocks is going to be worthwhile or will i be fine with the coilovers and nonadjustable shocks? i plan on dragging and maybe trying out autocrossing eventually. any help is greatly appreciated and yes, i have gone through the h-t searches. thanks in advance!