I started out with a DA army but am now wondering how much fun it would be to have a bland SM army but I dont want my models to have a million and one paint jobs. whats your opinion have each squad type have a specific paint job or just tell everyone that my Army is a funny color cause I want it to be a funny color... and if so whats the best way to strip paint off your models?

i kinda like the idea of a bolt gun metal and Blazing orange paint job but its a little out there if i wanna run a DA or a BT army however just claim its one of a million different bland SM chapters and it would fit... opinions?