My rears had a lip on the disc, only 3-4mm ... and the rear pads needed changing.
I am ALWAYS preaching about how you can't skimp of brakes or tires...
So, putting my money where my mouth it, I ordered some DBA 4000's and DS2500 ALL ROUND from ZManAlex yesterday, hoping they will be here today so I can fit them
Again... only TWO things you should NOT skimp on... Brakes and Tires. Only thing that stop you.
Just my tupenth....