Hi Andy You use the other tips in a different way to the roller tip. Instead of just rolling back and forth with constant contact with the ground, the static tips need a tapping action. It's known as the three point tap because you tap to one side, to the other then to a wall, then you reverse the action. This three point tapping can be quicker than using a roller tip and there's less chance of it catching on things, but you can also miss things easier. Also, you do need training to do the three point tap properly. There are various shapes of these static tips, but I can't tell you why. Cheers Barry _____ From: access-uk@xxxxxxxxxxxxx [mailto:access-uk@xxxxxxxxxxxxx] On Behalf Of ANDY COLLINS Sent: Wednesday, March 24, 2010 4:37 PM To: access-uk@xxxxxxxxxxxxx Subject: [access-uk] long canes Hi all - Since choosing no longer to be a guide dog owner, the GDBA have supplied me with a long cane [Revolution with roller tip], but now that I need a new tip, they say I have to fund my own, or try social services. I've just looked at the RNIB website, under long canes, and can see my Revolution cane listed. Firstly, I assume I would be charged the VAT free price? and secondly, can somebody tell me about the different tips for this cane? I can't quite figure out the advantages of one over another, like I say, I have been using the roller tip, which seems to have good durability for street work, what are the pros and cons of the other tips over the roller tip? Thanks for any help - Andy