Krew K Slim fits. Period.
I am 5'11" 150 lbs with big thighs and size 34 of these fits perfectly. Very high quality denim and they don't ride up your crotch. I might actually be a 32 but I don't like skin tight jeans so I got a 34. Usually when I buy Slim Fit jeans I am disappointed with the fit, but these are awesome. I've always wanted a pair of double black jeans to go with my Skytops.