I have a buddy at the gym who entered a physcial transformation contest in the area for $100,000. He's asked me a few questions and stumped me here. Is there a good RTD or post shake you would reccomend for someone who is getting ready for a show, cutting, i.e. no bloat, no water retention and someting to hold him over for a few hours (apparently, cant get a meal in for 2 hours after he trains"........should he go with one of the low sodium RTD that have 15-20g of carbs and 50g of protein? He's about 185 and 5'10-11.....