The real point is that the maximum weight is what is stated in the aircraft flight manual, no matter what the JAR22 written standards for certification are. I understand that a JAR22 aircraft must be designed to allow a pilot up to 242 pounds (including the chute). But, that in no way says that a JAR22 aircraft is allowed to fly with a pilot weighing more than 242 pounds..

This started out as a discussion about what the options are for a pilot who weighs more than 242 pounds.

Pretty much...not many.