I have an Onyx Genesis. I want to paint the frame flat black and the rims flat, military green. But I'm a bit scared to tear apart my rims to paint them. I've never laced up and trued a wheel before. So how hard is it to do really? I'm pretty mechanically inclined, keep my 65 VW on the road. But is this something I can do? I thought about just taping up the spokes and painting around them, but I dont think I'll get good results from that.