Bought these for my wife after she'd seen mine.
These are great trousers - they weigh almost nothing, are very comfortable to wear, stretching in all the right places for running and walking, and are ultra waterproof.
But the real miracle is how breathable they are. The eVent material is a revelation, you don't feel like a boil in the bag meal!
Narrow at the ankle they don't flap around in the wind or get snagged on rocks etc.
Perhaps not so good on a bike when they pull down at the rear of the waist but then again they aren't designed for cycling in.
They pack down to a little over a tennis ball in size too so you can throw them in your sack/bumbag and forget about them until the heavens open.
Match them with the Minimus jacket and you have full body cover to get you past any Fell Running Association kit check - but its still silly light and excellent performance.