I have the acd with altrider...no studs. I don't really think it's a big deal to remove the bolts and I like the cleaner look...I like to have a bit of anti-seize where water sneaks in and I also inspect each bolt for corrosion at that time. I don't have to mess with the crash bars at all as they stay in place just fine with the two front bolts removed. I will be adding a thin washer between the plate and crash bars though in the future to give 'just' a little more room on the front exhaust. As for cross-threading, just make sure you always start them by hand and thread the bolts in as far as you can that way before getting the wrench on them...the little bit of anti-seize helps to lube the threads as well. Works great for me.