I need to chime in here and confirm that after dealing with Josoo over the past year, you will not get any better, more prompt, customer service and technical support. He has been outstanding with rapid email answers and research. A great help for compressor issues. There has to be a huge number of AGN members that would be interested in a machine like this for that price. Let's face a fact that very probably the largest % of these are made in China and probably the Hatsan as well. We all know about the problems some have had with the small compressors but what we never hear about is the huge numbers that are working fine and considered a really good deal for the money invested.
Send Josoo a PM here and ask him for his assurances and whatever else you need to know.
I have no dog in this hunt but felt Josoo deserved a shout out for his stellar service. My $.02