There's a promotional challenge by a fitness program /club locally. The gist of it, they make you pay $500.00 deposit, and within 6 weeks you got to drop 20 or more pounds or 5% body fat if you want to see your money back. They give you meal plan and a trainer to work out for 1 hour three times a week . So this seems like a very harsh and aggressive approach to begin with, only would work if you have a lot to lose. I really don't. I'm working on recomp, technically in maintenance, but working on recomp, with the intention to drop my body fat a little lower. Right now, by the calculator, my bmi is just over 24%. I weight 147-148lbs, and I'm 5'7". So by numbers, i can lose 5% and i would like to. The question is, is it even realistic and safe to do in 6 weeks time frame? My gut feeling that it's not. What do you guys think?