There is a really good deal on E-Bay right now!! Scott 45 Min, 4500lbs born date 10-10 and has current 08/2020 Hydro, Has CGA347 valve!! $185.00 plus $29.00shipping.
https://www.ebay.com/itm/203476391769
https://www.ebay.com/itm/203476391769
I got it as a second tank! Instead of compressor! Maybe I was wrong? I feel a tank with over 5 years of life left and a current hydro was a good deal. And I can sell it to some one like you for ? When I’m done with it. If not, please ignore tread.