Last summer I finished installation of the pool, but did not get to pouring of the deck. This spring I am planning on doing that. I plan on draining about a foot of the pool and pulling the liner out of the track so that I can attach stegmeier forms around the pool. I would just use duct tape to secure liner to the walls while work is in progress so that no dirt gets behind the liner. Do you think this is ok, or are there any issues with this approach? Pool is 4 ft deep, with no deep end.