I think that should help. Just be careful as shortening the back rise significantly will end up causing the front of the trousers to be closer to the legs. This will detract from the clean fall of the material at the front. It's all about the balance. Oh, and make sure you're wearing the pants at the right height... I find that many guys like to wear them at the hips, which is another cause of the bunching.
6/28/14 at 9:14pm