Hi,
We had a great time in Old Quebec City. Alexander has a wonderful room in a great location.
The fact that it was a shared bathroom did not cause a problem for us as there was nobody else there and the bathroom is a really unusual room..very unique.
I would recommend this room but parking was an issue for us as there was numerous road works with many detours and the parking places were very hard to access. I would suggest you drop your luggage at the apartment and return the car to the Esso parking lot where the keys are picked up. 11$ a day, do not let this put you off as it is well worth the trouble.