Ed - you, or your representative - are welcome to inspect the collector and see/hear it in operation. Full disclosure - this is absolutely the G0440 model, 2 HP, 220V. My assertion above re: the G0441 number is wrong. My error, I'm sorry.
(1) It is still available.
(2) Located in Cary, NC (my home).
(3) It can be transported in a pick-up, with enough tie-downs. But will have to be disassembled in my shop, by two people, (two hours) in order to load safely. Note - what I'm trying to convey is that it HAS to be disassembled to even exit my shop, let alone be carried and loaded in a truck.
(4) Yes - once disassembled.
(4 - again) Yes, a check from HfH is good.
(5) I did my due diligence and believe the price is fair and accurate, $450.
Hope this helps you make a decision.
Ed