Hawke scope warranty - 2 thumbs up

Great news, but I would be interested to know how many repeat returns there are? Anyone can get a bad one on ocassion and to have that replaced is great. I can remember many years back having my Bushnell 6-18x40 replaced/ repaired 6x in one year....never owned another Bushnell.. So how many repeat repair/ returns is a real sign of quality and customer service..in my opinion anyway. .