Congratulations! You've transformed your mountain of Amex points into a handsome heap of cash. But before you blow it all on a life-sized statue of your favorite meme, let's talk strategy. From wise investments to joy-sparking splurges, here are the smartest, most satisfying ways to use that newfound wealth. 1. Invest Like a Mogul Let's turn that cash into more cash. Think about dipping your toes into the stock market or maybe even some bonds. If you're feeling particularly adventurous, cryptocurrencies might beckon (but please, let's avoid any digital coins endorsed by celebrities on late-night tweets). 2. Splurge with Sense Now, for the fun part. It’s okay to treat yourself—after all, what’s money for if not to enjoy? Consider that gadget you've been eyeing, or maybe a luxurious getaway. Just remember, the goal is joy, not buyer’s remorse. So, maybe hold off on that solid gold hoverboard. 3. Pad Your Savings Bori...