I'm looking for some pants for work. They need to be business casual like khakis. But still can be good as farm pants after they have served at the job. They need to last more than one year of washing cycles without falling apart. Pockets are good but they don't have to be cargo pockets. I have tried the "sog tactical 5 pocket pants" from WM. They are a cheaply made copy of 511 taclite jean cut pants. I like them but what other options can y'all suggest?