I was on the Summit for the September 4-18th Canada trip. Had a great time.
The staff was very friendly, food excellent, weather good and bad but the ship was safe and we all enjoyed every day. We especially loved the after dinner snack of sushi every night in the cafe.
I enjoyed the various activities and seminars during the day. I learned quite a bit at the iphone class. I like photography and video so attending the seminar on the GoPro was fun and I met several other enthusiasts at the gathering.
A little smaller than we are used to so it got only 4 stars, but the facility was quite adequate for our needs. Closet door hinge was broken but not bad enough to need immediate repair. The sliding door handle was also worn out. Other than that it was 100%. View unobstructed, quiet at night, and superb room service by Sebastian.