"I was surprised to see BTC in big letters on the side of a plane. For a moment, I thought it was an advertisement for Bitcoin, and that The Bahamas were advocates of crypto-currency, welcoming the use of Bitcoin."

Haha, I wish! BTC is the name of our telecommunications company. It gets a bit confusing sometimes when someone mentions BTC and I have to think about which btc they're talking about!
But I'm glad you're having a great time at my home! I love this country.