Good luck with your reservation. Maybe you can try posting also in Tripadvisor food forum…
What’s your plan in other restaurants’ choices in Sweden and Norway? I will like to eventually visit Stockholm again (last visit was in May, 2015) and to other parts of Sweden. But unfortunately DH’s work forbid him to travel this coming September.
By the way, welcome to Hungry Onion! So you are a new member! You can have a look in your local Canadian board to see if there is something interesting. Have fun.