So I've narrowed it down to two systems without doing a whole lot of research. I am in a hurry as my current system is failing as we speak. These two systems are identical except one has a two speed pump for an additional $120. Is it worth the extra $ ? And am I in the right ballpark for a 13,500 gallon AGP? I don't want to spend too much on a system, but I don't want a cheap POS either. Any constructive input would be appreciated. Thanks.
Hayward S230T932S 23-Inch Pro Series Sand Filter System with 1-1/2 HP 2 Speed Power-Flo Matrix Pump
Hayward S230T1580X15S 23-Inch Pro Series Sand Filter System with 1-1/2 HP Power-Flo Matrix Pump