Show me your pipes

I'm considering changing my back box and tail pipes to get a bit more noise (it's just too quiet at the moment) and for a slightly different look at the back. I want to keep twin tail pipes and I am thinking perhaps slightly wider, i.e. 8cm as opposed to the 7cm OEM pipe tips. I'm also wondering whether to have them angled or straight, level or staggered etc

I'm looking for inspiration so please post pics of your non standard pipes