I'm 6'0 and 205lbs, athletic build, with...
I'm 6'0 and 205lbs, athletic build, with a size 33 waist and a 32" inseam. What size would you recommend?
That's a tough one. These have an elastic waist and a tiny little drawstring, so I'd focus on the waist. For length, the large lists 32.5 and the M is listed at 32... so long enough but just so. I think I'd recommend the medium for you... they should be long enough but also shouldn't fall off your skinny waist.
I hope that helps!