Moustache bars are mostly about a particular look, if you compare them with North Roads or Albatross, except there is less bar available on the outside. They do not offer as many useful hand positions. I used them a while but switched to a x-large Nitto Noodle and have not wanted to switch back. If I were going again for upright bars, I would do the North Road/ Albatross. More versatile IMO.