I was just wondering if anyone could chime in about how a Gillette President shaves. I had a Diplomat at one time and shaved with it a few times, but I can't remember how it shaved. Perhaps someone could compare it to a Flare Tip Super Speed, a 40s Super Speed, a Red Tip, or a #66. Is it more/less aggressive, heaver/lighter than one of these? Any comparisons would be greatly appreciated.