The dealer paintshop will accept any brand (even non-Honda) so bringing in your Honda to them is a non-issue. But as you said, they charge industry standard rates (expensive).

Let's wait for our Cebu-based Tsikoteers for their inputs on the matter. You might want to post pics.

Hindi ba kaya ng paintless dent removal? Though you'd have to live with the scratches if you choose this method.