Im painting my wheels..Tips please chaps..

Ok, as you can see from my sig pic, the wheels on my 7r are a orangey yellow which were on it when i bought the bike. I want to strip them, paint the spoke and innerpart and polish the rims. So, do i polish the rims once the whole wheel is stripped, then mask the polished rims,and then paint? or strip, paint , then polish?.. Ta guys. 
