Your print is expensive so trying a few options should be worth it.
Resize a second time sounds like a bad idea to me, but give it a try and compare what you get with other methods.
I would suggest go back to Gigapixel and resize the image using a custom factor. You can specify either the width or height in pixels so you can get exactly 18000x12000.
Compare them to see which looks best.
Dave
Nov 28, 2022 at 03:53 PM
Previous versions of dclark's message #16105715 « 40x60 Print - Best way to resize? »
