I like the factory flares too. This is how I did mine. Haven't rubbed much in the front but I still do in the back. Trying to work on bumpstops. And those are 33's.

^This!

This way he can get another pic of a 33x10.50 tire and see I don't have any bump stops. Without bump stops my tire still stuffs up to the wash res. it rubs a little bit while at full turn on it.