(30 May 2016, 11:41 pm)BusLoverMum wrote As I said. Don't really want to leave the centre,vor else I would have done plusbus. His attention span is probably enough for princes Street, this time around. Might consider this year's open day if he's happy with the journey and surroundings. He wasn't so fond of York, bu I don't blame him as that is much more awful and tourity than een a decade ago.
The tram sounds good, too.
The bus station is a 6 minute walk from Waverley steps, so you wouldn't really be leaving the centre. This link should show - https://goo.gl/maps/jGTvXti6Zht
You won't get a huge amount of conventional buses there, but you do get the likes of the Perrymans stuff, the Stagecoach services, and the odd First service.