C02 is the only thing I used not nearly ass good though.
indian creek b2k4, halo b, crossfire 68/4500psi
Very air consistent (within 10fps)
light for size
i get 1000 + shots per fill
None really a little long if u do not have a drop or unimount
I had this tank for almost 1 year and it has been very good all my shots never dropped and my tank lasts long. I like everything about it its weight , looks, consistency, and size to fit on shoulder. My friend has the same tank and it has worked very very very well. I have nothing else to say i just need words to take up space because of the 50 word minimum.