Trailblazer or talon

Hey!
I’m thinking about getting a new “do it all” bag. I will mostly use it for day to day use and on dayhikes/traveling - there for its important for me, that it can go as an carry on in the overhead when I’m flying.

I’m between the trailblazer 20/30L because it’s on sale or the talon 22/26L because i heard good things about it

I’m 190/6’2, so my clothes and shoes take up more space (I think???), so that’s why I’m thinking about the 30L or 26L

Still very new to hiking and will only be doing dayhikes as of now