Got mine and have installed it. I've made 4 dives with it on the suit - but not being used (the old seal is still there) - and haven't even noticed it. Much more flexible than the original. I also put an original style on my oldest suit and test dove it in my jacuzzi (yes that is worth a picture) and found it un-noticeable underwater also.
The Quick Neck I keep forgetting it is there, even when on the surface and the suit half on. The Neck Tite is noticeable with the suit half on, but not underwater or fully dressed. The problem I had with my original installation, on a third suit, turns out to be where the exhaust valve is placed and nothing to do with the Neck Tite system.
The Quick Neck I keep forgetting it is there, even when on the surface and the suit half on. The Neck Tite is noticeable with the suit half on, but not underwater or fully dressed. The problem I had with my original installation, on a third suit, turns out to be where the exhaust valve is placed and nothing to do with the Neck Tite system.