However, any suggestions of things you'd like to see tested are
welcome!
I've installed a couple of F-10 systems with ext-4 without major
issues but in F-10 you couldn't use ext4 for the /boot partition which
I presume you'll be able to do for F-11.
Also there's the option now of using ext4 without a journal in recent
time (presumably to be able to finally do away with ext2) which for
some systems is very useful so to be able to use that option when
installing would be very useful too.
Peter