I think your new designs look good! Very maskuline.
Can you maybe try adding somthing to the badge, maybe on top of it?
And I would much appriciate if you could try making a couple designs with some sort of color to it.
Do you think it would be a cool detail if "tintshop" stod in the edge line of the badge somewhere? Not removing the "tintshop" underneath, just adding a small detail to the badge? Or is it just in my head...? :)