Rebore to 9.3x62 if you have enough barrel thickness to accommodate that bore size. That will make it a bit lighter than it is now, but that is a nice round. And a rebore is usually cheaper than a new barrel. Also, nothing changes regarding the bedding and stock.

I have a 9.3x62 and prefer it to any .35. Other will have their opinions, that's mine. It's an easy round to load for and shoots most loads into tight groups.

DF