I did this a couple of months ago for family and friends that decided to try elemental, but eventually they liked more enhancement and stick with it, with one of my macros of course (link). Basically goes through a rotation
and in between few chain lightnings and pop some cooldowns. If you need to aoe just hold a modifier and hit the macro. Lazy macro for you!
Macro might be outdated, please check the forums for up to date macros.