Thats why I edited it I'll have to find the photos I took at various stages of deflation, but I'm sure they ended up longer than 2'! Maybe anywayRe grizzlyj’s assertion of 4’ long footprint of 395s:
According to Michelin data and personal experience wth 395s they have a footprint length of about 12” at road pressure. If you get low enough you might get close to 2’ if near flat (bead locks required) but no way 4 feet!!!! 14.00s are about 7% taller, very slightly narrower, about 3.5% greater footprint.