Some local to the Baltimore Area numbers...
Pass to play at Robinhood Paintball in Aberdeen MD - $20 (Includes all day air/CO2)
Case of Valken Redemption from Pevs Essex ~$43 inculding tax
I think their numbers are off.
On a side note... I have worked as a tech on paintball markers for the last 20+ years and spent about 3 years helping a friend at an airsoft shop...
The gearboxes in the airsoft markers are *JUNK*! They are a poor design, using inferior materials. On top of that crap sandwich, they attach a hefty pricetag, and the poor airsoft folks eat it without a second thought.
Airsoft guns, technologically, feel like styrofoam cups... Use them once and toss them out.