I am receiving conflicting information regarding the process of pouring pool decking with a cantilever edge. IG vinyl pool construction set begin in 1 week. I am hoping to be able to wait untill spring to pour the decking. One PB says that a cantilver edge must be poured before the liner and water goes in. While another insists that it can be poured after. Now, I am pretty sure it probably could be done either way, but I am wondering which is the prefered method or the industry standard. Anyone care to share any experiences or opinions on the subject? Thanks.