Decided to get into Pcp’s but had no idea what all was involved. Found out real quick a hand pump was not an option. After reading countless reviews and YouTube I decided to get a Yong Heng and a 30 min SCBA tank. I was a Paramedic for 32 years I felt very comfortable these tanks even if they are a little outdated. I also added 45 min tank, Air/Oil Filter, No Name Fill Station and a StikBoy Fill station Best of all total cost for all including the water bucket and the Christmas tree stand for the filter less than $650. Felt this was a good price for pretty much unlimited air.