Being a big bloke & from generations of heavy drinkers I'm on a hiding to nothing. My granddad used the bath in his house as a fermenter. (Not kidding) He'd sit on the bog with a pint glass in his hand drinking the ale directly from the bath. He had a full time job as a weaver all his life & all his brass was spent on bacon butties & ale. He lived to 86. Luckily I have a very strict wife who keeps me in check. I can easily do 50 units in one session though if she's not watching me. I also go for a long walk of at least 7 miles before a planned drink to try & offset any health damage. (Wife again)