Ron R
I survived a lathey foreman
The secret to the Yaq Katana is use a steep angle approach(riding the bar) with a short handle for less leverage and weight and you will get some very close easy going 2 pass shaves I have discovered. It is a awesome razor when you figure it out how to best use it and hardly anyone mentions it. Aggressive razors works usually the best with a Steep angle approach.For my taste:
Twig not efficient enough, to the point that I actually pressed down aka: cart style.....not good
RR: I find it a bit aggressive, or maybe just a rough shaver
Yaqui: another one on the aggressive side....also a bit of a scraper
I did NOT persist with any of them......; I don't try to make a razor work.....have too many I actually like. But I got another Katana, read somewhere that the blade attachment is better....as is their SE.....or maybe a scam to waste money again (haven't tried them), but they look better finished than the originals.
Leaf is OK, it's actually good for face shaving