After a pinhole copper pipe leak that triggered a big water damage claim for the breakfast nook in our kitchen I am having the repipe done, and a Halo water system installed due to the chemicals used by all the OC water districts that create the buildup that compromises the copper. Was blown away when a friend told me he already experienced this in his 2002 Standard Pacific Talega home. Ours was built in 86 so I get that but 2002 was shocking. Bottom line is copper is a time bomb. Anyone else done the full Pex repipe?