Does anyone have any information on fiberglass pool installers in PA (I am in the Allentown area)? I am looking for a diving pool, but after that I am pretty open to design and manufacturer. After having waded through this and multiple other websites, I have come to the general conclusion that if you stay with a major fiberglass pool builder it really comes down to the installer. So I am open to Trilogy, Leisure, Viking, and San Juan (yes I am intentionally leaving out Blue Hawaiian since they went bankrupt and refuse to honor their previous warranty). Please don't turn this into a fiberglass pool manufacturer bashing thread, but rather give me feedback on installers. Thanks in advance for your help!