First time guide. I know it's similar to Bacchus's guide.. but there's a few changes I made that have worked for me.
Bare in mind that my 'Core items' are based on a "don't die early game and get fed" scenario. Build tanky if need be depending on the situation.
Needless to say (if you haven't read Superman's stolen power.. then maybe it is) you should be using your 'car throwing' as soon as it's off cooldown and generally speaking to initiate a team fight / gank. You can start this as early as level 3 I find. Ideally level 6 is when you can power-gank.
I'm still pretty new to playing bruiser / jungler so would welcome feedback and ideas / theorycrafting on alternate choices or places I've gone wrong.. happy to accept constructive criticism.