I've just become aware of this problem and wondered if anyone has encountered anything simialr. CD73 is 10 months old and I have noticed that it seems to skip a few times when its turned on at first. I think its only when turned on at first as i have yet to notice it doing it after say 30 minutes. I have not used a lense cleaner yet as its appears so far as it appears to be only during warm up. Just want to know your thoughts before returning to my dealer given the sporadic nature of the problem.