Was there a paragraph dropped in editing somewhere? The article mentions talking about the zippers later, then refers back to the zipper problem, but i don’t see it actually described. I actually found the front zipper on the 4 to be an improvement over the 3pro as it raises the wind/waterproof mark to the actual top of the collar. Also the zipper pulls feel better constructed, needed because i had the main zipper pull and both wrists break on the 3pro. The most sever disappointment has been that the connecting zipper is apparently sewed in wrong. My 3pro was a size 110 and zipped perfectly to my size 106 ProEmotion pants. However, the size 106 4 jacket zips in to the 106 pants at an offset so it feels like the jacket is twisted 2 inches counter clockwise around my waist. Very disconcerting.

As far as your comments about weather suitability, my experience has been the opposite. At temps above 30C it grows too hot and extremely uncomfortable when not rolling. On the other hand, how many suits out there take you comfortably below 10C without a separate liner or layers added? I have a Sentinel rain jacket i put on to seal wind at the throat, wrists, and waist better, which also provides and extra layer of wind insulation. This and a good base layer lets me ride below -10C with heated gear only for hands and feet.

I’ll have to see how the connecting zipper works and have to see if i can find the pants in my size somewhere, but other than a mesh jacket to swap into in hot weather, this kit gives everything i want from a riding suit.