Stacking with different resolution but same focal length

Dear all,
I was wondering if SIRIL can be used to stack images from two different cameras. Same field of view but different mega pixels.

Long story: I have now both an old 20MP DSLM and a Astro-Mod 30MP DSLM. Both are full frame and both use the same lens. Do I need to start all my project over again or can I somehow stack together the data from the 20 and 30 MP camera? The field of view is exactly the same.

Regards!

Hello. Yes, this is something that is possible.