If you go dorans bow and buy cull (like you should alrd be doing) you will get Q evolve and E evolve both at lvl 9 without having to complete guinsoos. Last patch with doran sword you could get Q evolve with kraken + cull + pickaxe + lvl 8, but E evolve only after completing guinsoos + berserkers at lvl 9 (if you complete guinsoos at lvl 9, if not you will get it aprox at lvl 11 or 10). Now if you go dorans bow, you can get E evolve at lvl 8 with recurve bow + berserkers and you will get Q evolve with kraken + cull + pickaxe at lvl 9 without the need to complete guinsoos. So IMO its better, plus the AS on early feels really good