My husband and I have decided to go 3.5' to 5' but still debating between sports pool or traditional shallow to deep end? The pool with be roman/grecian style with basically a rectangle swim box (basically 26' length x 17' width) with tanning ledges added to each end and then a hot tub centered in the back and a half-circle-bench in the front by the house. We have young boys and love playing volleyball in the pool but like to play with a softer ball and don't necessary need the whole pool to play. Trying to figure out what to consider on deciding between 3.5' - 5' OR 3.5/5/3.5. Any advice or suggestions are appreciated. Thanks!