I stand by what I said as it's a clear and easy way to determine if there's any differences what so ever.
Agreed, that should still be done. My point was don't jump on someone for telling you something you don't want to hear. We're trying to help, here.
Yes I came here for info and help. Because again I have to repeat myself, there is absolutely no info on this online. So I came here, thinking it's a collectors forum and for sure ill have more luck finding any info here. Tyler just came off as a spoiled brat, "oh i have an amazing collection therefore, this disc is useless". The point is to get more info on this thing,not to prove that its super rare or not. I messaged so many MGS collectors and most never seen this. I dont understand the logic that if its possible another copy is able to be bought then " you see, i told you its not rare". Rare doesnt mean it has to be worth $100s of dollars or that its a holy grail for someone's collection. Just means there werwere much of these in the first place. I saw in 2018, three PS Vita dev kits and 2 dark blue debug station PS1 through various auction sites. So by Tyler's logic, all that is not rare nor wanted because it can be freely bought. We already found out where this demo came from, now its a matter of finding info how many of these were given out.
I'm sorry, other then a slight bit of jesting in his original posts I don't see anything wrong. I think it was in line, he was correcting some info you provided, which does contribute to the overall knowledge of this item. You just need to chill a bit. No one has said the disc is useless or stupid or whatever. All that was stated was they don't appear to be highly sought after in Japan. That's it. It is still a useful piece of info to know, because if others want it now they know they can get one. If no one here knows then why not do what Pixel said? Be the pioneer and document it here, there's obviously people that are curious about it.