My oldest brother is 6'3 and he has lost a lot of weight over the last 2 years. He is down to 218, and he is really starting to look like "too thin". He weighed 345 at his highest. He quit eating fast food almost entirely. Hit up the tennis courts. He has been solely eating smaller meals at home. He has not been down to 218 since he was 21 years old and he is 50. I saw a picture of him about 6 weeks ago when he was at 225, and I thought he lost a bit too much weight, LOL.