Greetings campers, I was practicing backing my trailer nad I was afraid my turning was getting too sharp. I feared the hitch and truck were gonna "pinch" or something. How sharp can you turn while backing a trailer? Can the trailer and truck surpass 90 degrees when backing? Also, my trailer tires were doing a funny thing. The trailer has two axles and one wheel slants in towards the trailer at the top of the tire while the other seems to slant away from the trailer in a tight turn when backing. Thanks in advance and see you on down the road.