I'm helping someone get ready for a show, 3 weeks out and everythings right on time. However, as we fine tune everything i am having trouble deciding which carb is best for last 2-3 weeks,(low sodium, least water retention, cleanest)? Yes I have reasearched this, and done it myself, but would like some expert opinions. Obviously will still be keeping the fibrous carbs in i.e. broc. etc. would like any insite...