(03 May 2016, 8:58 pm)NK53 TKT wrote Nah, not really, they have good ride over the cobbles on the Quayside
I would use the same point to argue the opposite!
Nothing is going to be particularly comfortable over the cobbles so GNE might as well allocate something which already bangs and rattles rather than break the better buses on the rough roads!
As a side note I'd reccomend a ride on Lothian route 36 if you're interested in an extended ride along cobbled roads!