If the wood is soaked then yes there is a possibility of delamination in the future. How long is hard to say. As far as FR "saying" they will stand behind any future repairs I think I would need that in writing. That's why I prefer doing business by email. It gives me documentation of all conversations eliminating his word against mine. I hope it all works out for you
Retired Fire Dept Battalion Chief
2016 Ever-Lite 232RBS
2012 F150 FX4 W/Max tow & Ecoboost
Getting old ain't for wimps!!!