I am getting back into paintball and I had some extra money for my birthday so I bought a used Black to red fade DM4. It has a tadao chip in it, and I know nothing about the chip or how the gun operates. I have a few questions so here they are..
what should some of the settings be? (such as dwell, ABS toggle, debounce, whats that?)(how do I use the tadao chip?)
How/what is the best way to clean and maintain the gun?
Is there anything I should know about the DM4?
Just bought a a Dye Rotor hopper for it too

Thanks for the help guys!