Thats fine but you should have a set for when you don't have a dranei in the group which will occur at times I would presume.
In addition relying on the dranei in your group can be bad, particularly if they have a habit of dying quite a bit... you're probably better off to ignore the dranei buff, hit is a very effecient stat and you don't necessarily have to lose much sp/crit/haste to be hit capped.