hey guys i am putting together a bid for a lighting install on an exsisting landscape. i talked to them about lights under the steps that go up to the platform that the hot tub is on. there is not much of a way to get to the underside of the platform but i think that i can hide the wire under the lip of the stairs and it would be out of site. would this be the best solution or do i really need to find a way to get it under the structure? and there are going to be three lights in a tree for moon lighting , i have never done this any suggestions from the pros?