You're going a long way not to address reasonably simple questions I had. You're very combative for no obvious reason - I think I had my arguments laid out in t

You're going a long way not to address reasonably simple questions I had. You're very combative for no obvious reason - I think I had my arguments laid out in the most objective form I could but unfortunately you seem to be very triggered by those especially by the logical concerns I raised. You are in the wrong here simply because you're assuming that all the experience you have is representative of all other experience people have in this industry. There are much larger challenges than designing a filesystem, you know. No need to be so vain. Not only you're ending up being very disrespectful but you're also pulling out the appeal to authority argument. Also something Brendan Gregg did on me here at HN meaning that no experience can substitute the amount of ego in some guys. FWIW you can be let assured that you can't match my experience but that's not the argument I would ever pull off. I like to be proved wrong. This is a way I learn new things. BTW I designed my first CPU 15 years ago but during the career I learned to put my ego aside, discuss objectively, think critically and learn on my own reasoning mistakes from other people. Many of these points you are obviously lacking so this is a waste of time for me - I see no way to drive this discussion further but thanks anyway.