is there any other suspension kits that modify the axle halves and radius arms instead of drop brackets besides autofabs $2700 kit (without shocks) i have 78-79 trucks already and was gonna convert my 96 to straight but think it would be fun to beef the ttb as i like to jump it. and wuold rather lift it 4" than at least 6" for a SAS. seems like jumpin a truck like i do wuold bend a straight axle anyway.