Reviews, comparisons and guides on premium credit cards, banking and the US credit system. Newest first.
Amex acceptance in Germany is better than its reputation. Where you can pay with Amex and where you can't.
Centurion cardholders get access to the Lufthansa First Class Lounge. That is one of the strongest remaining benefits of the card. Plus: Senator Lounge vs. Business Lounge compared.
The concierge is the heart of the Centurion Card. What works, what does not, and how to get the most out of the service.
10,000 to 200,000 euros per month on advertising. The right credit card makes a massive difference at this volume. My setup and the best options.
The lounge situation at Dubai Airport has fundamentally changed. What Amex cardholders can really expect in 2026.
FHR promises upgrades, breakfast, and hotel credits. Which hotels deliver and where you end up overpaying after years of use.
There is a lot of speculation about the Centurion invitation. What actually works and how my own path to the invitation looked.
Which cards I use daily as a Centurion holder, why this combination, and how I decide at the register.
Amex welcome bonuses are the fastest way to build a large points balance. Timing and strategy make all the difference.
88,000 miles for ANA Business to Tokyo, Avios for Europe. The best award routes from Germany and how to book them.
The real costs of the Centurion Card and an honest breakdown of whether it's worth it. From the perspective of an actual cardholder.
The complete process, step by step: from choosing the right path to receiving your ITIN notice. What works, what doesn't, and what I learned along the way.
