I fly weekly for business. On my last few flights the planes have been PACKED. (Monday I have to fly First Class since there was not a coach seat avaialbe for example!)
As a result, people boarding later have had to gate check their large rollerboards and carryons. Since most of the airlines have gotten fairly strict about not boarding until your row is called you could easily find yourself in this situation.
If you are planning to do carryon you might want to make sure your second piece which fits under the seat has any vaulables and/or things like prescriptions etc...(I do normally check and have had late luggage very rarely in the last 14 years, I can't even recall the last time it was delayed. )
As a result, people boarding later have had to gate check their large rollerboards and carryons. Since most of the airlines have gotten fairly strict about not boarding until your row is called you could easily find yourself in this situation.
If you are planning to do carryon you might want to make sure your second piece which fits under the seat has any vaulables and/or things like prescriptions etc...(I do normally check and have had late luggage very rarely in the last 14 years, I can't even recall the last time it was delayed. )

