Soooo. I am a PADI Instructor; have my own scuba company and do a lot of tour guiding in San Diego California. The winter temps get in the low to mid 50's. I am not too big of a guy; and I always get cold no matter what so I always fear the upcoming winter seasons. NOT ANYMORE. I was honestly skeptical of this suit for a few reasons, mostly I was worried about getting the suit on and off easily, as I have seen guests struggle with these types of "over the head" type wetsuits before. I was secondly worried about flexibility. I didn't want to have limited mobility and with a 9mm thickness I was concerned. I had only dove with a 7mm up to this point, and I had had some issues with previous suits with flexibility; especially when new.Third, I was worried about the added bouyancy of bringing all that extra neoprene with me.So I actually measured my chest and waist and I was a medium on the size chart. So I got the medium. And it fits great. In the past I have worn a Large suit, so don't be discouraged if you end up in a different size than you are accustomed to. Seems true to size.Getting this thing on. Way easier than I thought it was going to be. I would say the hardest part is making sure your arms are finding their way down the sleeves correctly. I am curious to see how those stitches/patches in that area hold up, but so far so good.The thing I was worried about most was getting the suit over my head. I got a big head. I had seen guests in the past with these style suits (dont…