I've had a PK for a couple of years though I don't lug it along in the M/H. I take my Holland Companion instead. With that said and the firebox not being atttached to the frame I see how you could take it with you easily.
I have pics of my father in Vietnam in the early 60's cooking on a PK and when I stumbled into a grill store in Coral Springs Fl and they had one sitting on the floor I loaded it up in my truck and brought it home to Va Beach.
I see you are near the "burgh" I'm originally from Markle (close to New Kensington) NE of the burgh.