LOL - I love the smurf reference. Yes - I'm doubting whether there is method in my madness or just madness.
I've removed all the pockets from the overalls, 100's of stitches, and I'm going to try to fashion hip and shin pockets and then try bleaching again. Worse case scenario - I'll have improved my sewing.
I'll let you know how I get on and I'll keep an eye on the zippers!