Quote from: demonz666 on April 20, 2018, 12:49:08 PM

I will choose both that sells 0.5 BTC to sell and I change into fiat money then I will use this money to buy the goods I want (because this is a gift) and the remaining 0.5 will be invested and if this investment managed to give me an advantage then I will invite the person who gave me 1 BTC for the holiday together;D Grin

I would honestly invest this 1 bitcoin in several altcoins including ethereum, waves, litecoin, monero, monetha, xem. They can bring me more than 1 bitcoim in return if everything goes well.