Have you attempted the "Gillette Slide"? Mantic has a video on it if you aren't familiar with it. I use this technique when I am in need of a quick 1 pass shave, as is seems to cut cleaner and much closer due to the razors slicing action.
The answer is not necessarily a more agressive razor or a sharper blade.
Technique and prep are far more important and than the tools.
I am into this for a little over a year and still improving (even though I thought it could not get better a few months ago).
I suggest sticking to one of your razors and blades and try to improve your efficiency for maybe one or 2 weeks before trying another combination.
When I started out I needed 4 to 5 passes to get the closeness I now get with 2 or 3 with the same (mild) razor and blade.