Stack LR spring. Good or bad?

[lovindirt66x]

Is stack LR Spring worth trying?
If so what spring combo would be the route to try, and is it good in all track conditions, wet, tacky, and most of all in the SLICK?

[MasterSbilt_Racer]

What are you hoping to change about your car's current handling characteristics? Are you stacking springs or using a 2-step spring setup?

It can be another tuning tool. Nothing more.

[lovindirt66x]

Wondering if it might be better in the dry! Forward drive
225LR standard vs. 175/12in&400/4in (stack)

225LR standard vs. 200/12&400/in (stack)

[pottz07]

stacked

200/12&400/in (stack)
has work good for me in the slick and when it was heavy but like the other guy said it is a tuning tool