All I would like is to take the parameters from the "conduit without fittings" families and allow them to be applied to pipe types. Refrigerant pipe is bendable and doesn't have to follow the same "rules" as hard pipe in real life, it much more similarly emulates conduit. The flex pipe family that exists currently does not have enough editable properties to make it a valid solution. It would make life much easier if we had a family like that to use for refrigerant and PEX piping. Thank you.