I upgraded to this jacket just over a year ago from the Super Dru jacket which I loved. This jacket certainly raised the bar again in terms of features and functionality. The jacket is extremely comfortable to wear, and with multiple layering options underneath it does not become bulky or restrictive. I use the hood a lot, with and without a helmet, and it performs well for both. The underestimated draw chord at the back really helps you get the right fit for the hood. ( a lot of people complain about hoods without ever touching the draw chord!) the lip of the hood is bendable also so dependent on how tight your hood is you can adjust the lip and it will stay in place. This is great for heavy rain, as you can direct the rain to fall off in different positions from the front. Very handy. The pockets perform admirably, pockets and water can always be a deal breaker. I have had zero problems with it. The positions for them are easily available, wether your stuck in a harness or walking on your lonesome. Second draw chord at the bottom means you can really get a tight fit for it, which is great fro creating about of a seal. Agility wise, I have used mine for leisurely walking,cycling,camping & climbing. No problems, arms are very free and one restrictive, Velcro at the end of the arms means you can tighten up to gloves or your hands, restricting the movement to a very acceptable level. Reaching up in the sky will not make the jacket ride up your back requiring constant adjustment, which is a bug bear of mine. In terms of E-vent. Great fabric, I generally have no temperature issues with the jacket, Wrong layering can affect this of course, but wrong layering isn't really isn't the jackets fault. It's very comfortable, yuca haven't fully zipped up to the top, and ever is no rubbing on it. Very nice fabric bit for your lips too! It does let the sweat out, whist retaing heat too very effectively. But while being E- vent,if you don't look after it then it will be better than a paltry cheap jacket. It will stand up to lots, but keep it clean and the E-vent intact is a must. For me, abrasion with a back pack has caused a bit of concern. But go to the Rab websites look at the how to care for you Rab sections and it will explain everything. If your serious about a jacket, then you won't mind the maintenance. And the benefits will out weigh it. Only drops a star for E-vent being that little bit hassle/work.