honestly with leaf springs, it will never feel that good without a bypass shock. light valving for street and most small to medium stuff will be too soft for big bumps and probably long set of whoops once the shocks get hot. nowifyouvalve them to hand big bumps and to be stiff enough once really hot, they will suck on the street in small stuff. bypass can achieve both of these.
also do take everything i say as a grain of salt, my opinions are coming from somehow ending up with an eb that literally is alot smoother on the street than my o4 avalanche and in the desert i can not bottom it out or make the rearbuck. its either the big shock/weight/spring combo or like i said, i just got really lucky.