The best sticks in the business as always, but I have one comment, which might be more personal preference than anything. I would say that on your Sanwa, the stick is mounted a little too high for my tastes, that is to say there is too much space between the ball and the surface of the stick. Obviously as the stick is so thin I can see that it would be difficult to mount it any lower, but I have a feeling that most 2D players would agree with me. The way it’s set up at the moment, you are probably having to move the stick more than neccessary to compensate.
As it happens I am lucky enough to own a Tha - Darkisde custom and I have to say it is the shizzle. I did swap the Sanwa stick from it for a Semitsu, but that was just down to personal taste as I find it easier to play 3S with a Semitsu. It has never let me down and even now, over a year since I got it, it still wows everyone taht sees it. If only a good stick made a good player, then I really would be sorted.
Anyway keep 'em coming!