Oxford Grips - Fitting?

I’m about to embark on helping a mate fit oxford grips. At tips for getting the old grips off and the new ones on?

look here

http://londonbikers.com/forums/shwmessage.aspx?ForumID=37&MessageID=22509&TopicPage=2

there is also a diagram some where

a good way of getting the new ones on is to put them in hot (almost boiling) water for 5 minutes beforehand. As for getting the old ones off- i just cut them off.