Sebas-aguirre, first let me say I read many of your equipment test, which were succinct but useful. It seems the website has disappeared?
About limba / Koto, I'm suprised you think Maze brings less spin. As Limba increases dwell, on most shots you can actually put more spin. The only exception might be (I'm not even sure) on very high speed shots
yes I put the website down because well to start I don't buy that much stuff anymore so I was rarely updating it.
and also I was paying the hosting and even though I had "google adsense" the amount they pay you is a joke, it's not even enough to pay the hosting.
and on top of that in order to review you have to buy the stuff.
so yeah the income balance was negative negative.
as for limba vs koto, I actually think koto is spinier.
to put a few examples, I can get more spin out of my zjk alc than from say a "donic waldner senso carbon" or a "dhs hurricane long v" (both limba blades).
I don't know how to explain this scientifically but imagine putting a pillow under your rubber and then putting a piece of steel under your rubber.
which one would give you more spin?
the steel.
spining is like slicing a ball.
what would you rather have? a plastic knife or a steel knife?
so I think hard surface + not bouncy = extreme spin
but this also makes it more reactive to incoming spin -> less control