I've been using an SR for a little while now and can do a DFS or bettter most of the time but have trouble with my neck. It takes at least four passes to get a real close shave and usually feels a little raw when I'm done. I do one WTG then one mix of WTH and XTG pass followed by two passes that are a mix of ATG and XTG altenating directions on the XTG. This is the only way that I have found so far to get a real smooth finish. Any advise would be most appreciated.