Well, I think 1/8 is way too much...
and I think 1/32 is too thin and 1/16 already too much.
So I think I'll go for 1mm thick, that is 0.4"
Moreover, that size is available in anodized black. With the color of the servo, it's going to be awesome !
I want to be able to make nice dending.
What do you think ?