just simply try to maintain that 90% balance on either str or int. you could even go for a 85% and then buy eq blue favoring your build, either way it gives you a slight more HP to tank a bit more or MP to increase imbue damage and ofcourse save some mana pots.
therefore a hybrid build could be considered bad motherf*ckers like Jules would say, but the best ofcourse would be a strong INT based hybrid

will be writing an article on a int based hybrid spear fire once i hit level 48 and pharmed enough to max all necessary skills at that level