[Bell Historians] Canon removal and faculties

[davidhird_uk]

--- In bellhistorians at yahoogroups.com, matthewhigby at a... wrote:
>
>  
>  
> Alan,
>  
> Get yourself a copy of the latest CCC guidelines. This makes it 
pretty clear 
> what should and should not be kept. As for keeping them - as long 
as you  
> have the correct headstock, you should not notice the difference. 
The only  
> disadvantage of canon retaining stocks (to the correct design) is 
the lack of  
> clapper adjustment screws.
>  
> Matthew

So why is it that on some rehung rings you can tell which are on 
canon retainers? Bad hanging?

David