I've spent the last week enjoying my Streamline, it's one of those things that just gets better the more you use it, this morning however, I decided to move on to another "favourite" of mine, the DE Slim. I must say after a week of using what I now consider to be the best shaving razor made, I was disappointed. It lacked the smoothness and the efficiency I felt with the Streamline, and it caused a rash, something noticeably missing with the Streamline, even though I sometimes get irritation from looking at an "aggressive" razor. I really hope this doesn't mean I have a drawer full of paper weights. I can only think of one other razor that gets the kind of reviews I've read about the Streamline, and I think it might be the Streamlines DE equivalent - the Red Ring. Now I have to find one so I can compare - does anyone who has used both have any thoughts about the comparison? Is the Streamline the Red Ring of SE razors?