Man of Honour
		
			
		
		- Joined
 - 17 Nov 2003
 
- Posts
 - 36,749
 
- Location
 - Southampton, UK
 
https://xenforo.com/help/importing/
Can't see it being too hard. But as I said above, they'll probably want to keep their trust system and shop-forum software link integration, both of which are directly tied in with vBulletin.
I think the problem is getting time (and skills) to actually properly plan and implement what is quite a complex migration.
	
 
		
