I have the slim and strong, they are very solid and worth the investment IMO. Fills two niches for me: part of a one-bag for travel, and a comfortable pant to w

I have the slim and strong, they are very solid and worth the investment IMO. Fills two niches for me: part of a one-bag for travel, and a comfortable pant to wear while biking. I've had them for two years now and they've helped up well; recently I wear them less because I think denim is more fashionable and I don't need the performance most of the time.