Haven't been able to mount the kit yet, had a bit of a rough couple weeks. Hope to be able to do that this weekend or the next.
As for the PEI sheet... not a fan. the new one has surpassed its ancestor lifetime wise (because I now now what a piece of crap those PEI sheets are as compared to glass) but I would pick glass over auto levelling every damn time now that I have the experience with both. A lot less maintenance and problems there.
Prusa i3 printer discussion...the official one from Josef Prusa