Flying internationally every month for work and my current setup is too bulky. Looking for something compact that still gives a decent shave. Been eyeing the Panasonic Arc5 palm-sized model - supposed to be smaller than a regular Arc5 but with similar performance. Anyone tried this? Other option is just getting a good travel case for a regular size razor, but space is really tight in my carry-on. The Braun travel cases look nice but they're huge. What do frequent travelers use? Willing to sacrifice some shave quality for portability.