Today's episode covers the final days of Chase Sapphire Preferred's massive 100K points welcome bonus ending May 15th. We dive into United Airlines' exciting new Polaris business class reveal featuring suite doors and enhanced amenities, plus the simultaneous flight attendant protests. Bilt Rewards members get great news with Japan Airlines joining as a transfer partner. We also explore Alaska Airlines' European expansion plans and Marriott's generous 40K bonus points offer for Homes & Villas bookings.