yes, 357 maximum would be the pinnacle in this little action. barrel change is very easy and its mayby possible to make another barrel very easy. the action is designed to be universal.
the 5,7x28 is good for shooting predator game up to 150 meter.
anyway, if I get it here will take it and if only for the sake of simplicity it offer.

and thats while allmost any new stuff I see is absolutely boring.