Anyone heard any details about an upcoming pressurized tank/solution from Tarm? When I picked up my Solo 60 a few weeks back, the sales rep said it was going to be just a matter of weeks before they had a pressurized solution available for sale..mostly in response to the huge increase in copper. Said it would be more or less like a propane tank in how it works, but all pre-plumbed with the correct fittings for an easy install...Anyone else hear something similar?