Wow!

I've never really sat down and counted, but it must be close to the same number. Let's try from memory:

1. Ren Penta Wein
2. Ren Wein
3. Ren Salzburg
4. Courtyard Munich
5. Courtyard Amsterdam Airport
5. Marriott Brussels
6. Ren Brussels
7. Marriott Athens
8. Marriott Singapore
9. Ren Melaka
10. JW Marriott Kuala Lumpur
11. Marriott Toronto Airport
12. Courtyard Toronto Airport
13. Marriott Calgary
14. Residence Inn Calgary
15. Residence Inn Canmore
16. Marriott Orlando
17. Fairfield Sea-Tac
18. Courtyard Houston Airport
19. Marriott Hamburg Treudelberg

Think that's it. Interesting exercise. Fave so far? Ren Penta Wein. :-: