Well, long overdue, but Large PTF is here on bmbz.freemyip.com:5180
It's in the maplist for /mapchange. I think it will work well with 5s. Check it out.

I will confess that it took a village to produce Large PTF and it wouldn't be here without GEP working his magic with my code. Also many thanks to allejo for helping with the original. Truly, these 2 guys made something workable for us to play on.