I can second Munnising and Captain Pete Lindquist. Munnising was the first open water diving that my 13 year old son and I did fresh out of our open water certification. Good wrecks good viz and tolerable in a 7 mill suit. Pete was a great captain and the diving was very enjoyable and not overly challenging, which was great for me considering the age of my son at the time. The LDS that I certified through will be up there again in August and I will surely be diving with them.
Mitten Diver
Mitten Diver