All I know about the Squat clone would be from the late Dennis Hastings website that is no longer up. It is probably the only Ceph that when it is producing larger pitchers you can actually pick it out in a line up. Well that and the banana one, assuming the banana clone is stable. The Squat seems to be stable, and does not seem to require specific conditions to grow its clone traits. I will say from my experiences and a few other veteran Ceph growers that Squat seems to be a weaker clone and prone to more problems, harder to grow from leaf pulls, ect.
"Cephalotus follicularis "Squat" - "The “Squat” pitcher tends to be wider than the typical pitcher giving it a squatter appearance. The smaller pitchers on this plant have the shape of a bullet with a more rounded bottom."