has anyone ever had problems with braided lines? i had my truck at the shop today and the mechanic test drove it after he finished working on it and the pedal went to the floor. well i went to the shop saw that i had a rubb hole in a braided line (non DOT approved). so i got a new line went to put it on got it on and pumped up the brakes and still no pedal. so i had a friend pump them and another line was spitting through the braids no noticable hole rub mark anything. I got the lines like a year ago. anyone had problems like this before? i think now ill be buying the DOT approved kevlar wrapped lines.