Great apartment right in the middle of the Royal Mile/Old Town, location can't be beaten! Decent sized place with all the amenities you could want, we managed to do a load of laundry which was a bonus.
It can be a bit noisey at times, but that's part of the attraction overlooking the Royal Mile.
Points to note; there's no air conditioning (don't normally need it but we visited during a heat wave) and the stairs in the apartment are narrow and can be tricky with luggage. -Not marking it down for these though, all part of staying in Old Town!
Would recommend this place to others, thanks!