Haven't nurturing this idea of trading a Bitcoin in the near future,but one question that's always come as a concern to me is. Is proper for me to trust a friend of that high magnitude ?
Friends can be trusted but not all friends should be trusted. A lot of close friends often cause huge losses, in this case you must be careful so that close friends don't do any damage to your wallet. I had a loss in life by one of my high profile trusted friends so I always used caution from friend circles afterwards. If you want to trade Bitcoin through your friend, you must be careful because if your friend is greedy then your friend will never treat you well. Also, keep your Bitcoin wallet safe from your friends at all times as it can be compromised by anyone at any time.