any tips for me? I feel pretty comfortable with the bounty hunter
Well I find BH to be played as Ganker role (since he can scout while being invisible, has good passive which slows too and a ministun nuking spell which can stop channeling spells using heroes like witch doctor / Enigma/ Crystal Maiden....). But I like BH for 2 ain reasons: His ultimate ability Track which makes money making easier not only for himslef but for team mates as well AND his cool dialogues
Well regarding skill build, he's very flexible.
If you want to make sure you get last hits on your lane and you are NOT laning with a carry hero, then you can max both shuriken and jinada with 1 point in invi just to escape when require. Jinada dmg is to take last hits and shuriken to harass range enemy heroes. Its upto you how you harass and take last hits. Items to be made should be those which will make you do most damage or disable heroes with dmg too. Deso, MKB, BKB, Battlefury etc.
If you are laning alone in hard lane, then max invi and shuriken with 1 pont on jinada. Since you are in hard lane, dont oush the lane. Farm under your tower. Make items which will help you and team in team fights, like aura items or disableing items or debuff items like Vlad, Drums, Medallion of courage, Assault Cuirass, Orchid etc.
A early battle fury always help you in farming lanes / jungle. If you think you can kill 1 hero on your own, then make Orchid and Dagon too if required. Enemy wont be able to do anything.
Apart from this, always remember to track enemies. Tracking isnt only to track invi units, but its a money making skill. It can make or break your game depending upon how are you using it.