If the gun shoots well for you, that's one thing, but I can't stand beavertail forends...

I have a Miroku Daly that came with a semi-beavertail forend. I saved the original forend but made a splinter from scratch...and checkered it myself. Turned out well.

I think it would be much easier to render the Beavertail to a smaller dimension. I had an English Miroku that came with a splinter for a pattern. Checkering is something that takes a lot of practice.

Good luck Dave