How did you decide? I'm having a difficult time deciding between a 27' round and a 15X30X54 oval. The oval could be placed in front of my existing covered deck and I could easily remove the railing and continue the deck out to the pool. The round would have to be placed off to the side of the deck, and I'm not sure how I'd deck it. Here's a pic of the back of my house. The oval would run the length of the covered deck to the end of the house. (I don't want to center it off my house bc there's a huge tree on the left side of my yard that overhangs a good bit and I don't want any part of the pool under it) The round would be off to the right side (if you click the image you can see the sand where my 12' intex used to be, which is where the 27' will be) and would extend well past the end of the house. I think the oval would look better, but the round is almost twice as big....Opinions?

