About to jump into a OB in Houston. I purchased the software and designed my pool , but am unsure about where to exactly place some items or even how many I might need. The total length of pool is 49ft and the bigger diameter is 26ft with the other at 23ft. it is going to be a sport pool starting at 3.5ft going to 5.5ft then to 4ft. I am not exactly sure how many (or where) my return inlets go or how many skimmers are needed (guessing 2). Also how many pumps are need besides the variable speed for the pool (do I need a separate one for the spa and 3 sheer descents?). I have been following other builds but any guidance would be appreciated before I send it to the engineer.





