I've been surfing for 44 years and have owned enough wetsuits over the years to fill a room. For its price and features, the zipless Syncro is the best suit I've owned. I currently have 4 of them. A 4/3 and three 3/2s. They are easy to put on and take off. They are very flexible and fit well. They keep you very warm. The only limitation is that after about a year's regular use (I surf about 4 to 6 times per week), the seems start to leak. The only improvement I would suggest would be fully tapped seams.