What helpful of swimming pool to buy / build? Fiberglass or concrete? I live in central Florida and preference to add an in ground...

I live in central Florida and preference to add an in ground pool to our home. First past its sell-by date I realize that a pool comes with expense, effort and liability and I am prepared for that. I enjoy found two reputable contractors, one for fiberglass and one for concrete. In fact, they both use the same sub-contractors for deck and screen enclosures and I am confident beside either of them. I also realize the fiberglass pool would be quicker to install but that does not concern me. Per square foot, the prices seem exact. They both look very good. I am sure in attendance are pro's and con's to each. But in common, what is the best pool for Florida considering durability, maintenance, etc?
Answers:    Concrete pools seem as though once you obtain ground shifting are a nightmare to repair where as fiberglass can be layered and the fiberglass bonds together in a repair much better than trying to bond a concrete repair i reflect on i would go fiberglass