Ive not worn ACs for long periods but have used the 25s for long periods. 8-10h no issues.

They are of course not great for sleeping unless you can sleep like a corpse. however they are $190 vs $320 right now.

Note the 25s do have a life expectancy issue from reviews. I mention it as I have a dead pair and live pair... I got the rip off insurance for an extra year in my 2nd pair as I think pair one lasted just under 2 years.

I use them at home and all flights. When I did fly more