Have you ever had a DID break on you Andy ?

No. I know some did got a bad press a while back.
I have allways used the ERV2, as recommended by JHP.:D

andy they gave me an 108 link, way too long, dont know why so need to remove a few links. When I got the chain home un wrapped it only to find no link, they sent one a couple of days later though.

Much better to be too long that not enough. You can position the hub exactly right, cut the chain and away you go!

you're just rubbing it in now, arent you:rodent:

:D