Soldato
I managed to get 4.7Ghz out of my G3258 on a Asus H81M-plus mobo. I was surprised and opens up a world where you don't need to spend £100 on a mobo to clock a £45 chip which would kind of make it naff.
I read this: http://www.ukgamingcomputers.co.uk/overclocking-pentium-g3258-on-h81-b75-h87-h97-chipsets-a-60.html before I made the jump as I wasn't too sure if it would even be possible!
Nice result!