New as in brand new model or older model, new to you?
If brand new, you better be getting a substantial discount and something in writing.
If just new to you, will the repair make the rest of the unit look bad? As in, will the new paint/decal be all shiny where the other parts are duller or faded?
I'd never be concerned about the repair. Reputable shops fix fiberglass/gel coat all the time.
My concern would be how it affects the rest of the R/V from a cosmetic point and into what kind of discount you get.
2016 Flagstaff 8529IKBS Diamond Package 5th Wheel-Goodyear Endurance Tires
2017 Ford F-Series SCREW 4x4 - Factory Puck B&W Companion
TST Tire Monitor w/Repeater - Sinemate 3500w Gen.
Days Camped: '17=30 ☼ '18=51 ☼ '19=58 ☼ '20=98