Been using them since I bought my bike new in 09. Never a problem. The taller box also helps to keep the fairing propped out during the change process. You'll see. ;)
Yes, 39 to 40 psi in front, 42 or so rear. If the rear is lowered (dog bones) check that the front forks are slipped (approximately 1/2 inch) to maintain geometry. Just my 2cents. ;)