Show your individually; Go with the Chinese blade. I had one to try, and was actually pleasantly surprised by how well it performed.
They should be. I just did my best shave to date with one on its second shave, in my trusty '65 G-Slim. So good, I just ordered 100 more.
The votes are in. For tomorrow's shave I will be using the Rapira Platinum Lux. And I will give it a go with my RazoRock mission.
If I had some RR soap I might have made it an all RR shave. But then I also though I needed something nostalgic for throw back Thursday, so Arko it is!
Since you have so many still to try, I recommend the Feather next. It's on the far end of the spectrum and will give you some context against which to compare the others.
Feather...not saying youll like them, but might be good to see for yourself of it lives up to the hype or falls short.