Have question about rear suspension

I am currently looking into a new suspension setup for my car. so far I have Lakewood 50/50's and im trying to decide on a spring set. I had planned to run an airbag on the right side to help with launching but found that moroso sells a drag kit that has one spring stiffer than the other to "eliminate" use of an airbag. what if you put an airbag with that spring anyway? pointless? itd make it def stiffer on that side for sure but is there a point where its too stiff? i plan on getting new control arms and most likely an anti roll bar so there will be no lat movement...given this car will mainly see street anyway.

thanks for any info

Drew

anyone?

anybody?

I have a 6 point rollbar with full subframe connectors already... I am going to get some adjustable control arms def but trying to figure out my spring issue and whether or not to use an airbag.