The St. Regis Bal Harbour is one of the most expensive hotels I've ever stayed at- $1,200 a night?!?! Luckily, I had Marriott Bonvoy points and a certificate to make my stay "free" (except for a pesky $85 resort fee). Is it worth it? Let's check out the full property and see how I liked my stay as a Marriott Platinum, including my thoughts on breakfast at Atlantikos!