my stock antenna hits less the my Ham and CB antennas. honestly its flexible I have never worried about it i would rather it work better then look better
with my bumper and canopy i have about 1.5 sag in the rear and the springs are so soft. i want a stiffer rate to keep the rear end for bouncing and bobbing but i still run some trails and don't want spacers popping out
im not trying to tow i know alot of people are adding weight with bumpers and overland gear as i have and the rear springs are so soft i keep hitting bump stops when driving down back roads since the stock springs are soft "flexy" i kinda wish they were leaf sprun like the Tacos for better weight