[Indian Butt Magic]

i did alot of research (Nanananda, etc

I like his stuff. Very good indeed.

the highest arupa jhana would probably be the cessation of perception & feeling

just guessing, my opinion is it certainly would lead to Nibbana for one that has been instructed about Nibbana

being instructed in Nibbana means one understands the goal is to not cling to anything

my opinion is, in the cessation of perception & feeling, all sense of 'existence' (bhava) or 'thingness' would end That's my understanding of it too.