Let me know how that goes. I'm pretty new at modding figures too so I wouldn't know how well it would end up
. However intuition tells me it's probably better to paint in matte and cover with matte varnish as opposed to starting off with glossy shoe polish (meant to make black shoes shine after all).
I might be completely wrong though and it would make no difference at all. I will say that the shoe polish seems to have such low surface tension that it does make an excellent wash (unlike the paint which I used, so difficult to work with i was FORCED to dry brush). Seriously slash up your figure more too. I literally was swinging at my batman with a box cutter like crazy, I feel like the slashes diffuse light off the surface of the plastic more (hence making it look more like cloth). My housemates thought I was crazy
I also intend to use plastic cement on the arms. no point having such rudimentary articulation IMO. Much rather the figure comes across as a statue. Fix the joint with cement and rescupt over everything to give it a super clean look.