[MaadDaawg]

: forgot the hazardous material handling charge : our government in action :

Patch is right - same thing my airgas guy told me about getting a lower pressure rental

As far as pricing, they're pretty high and depend somewhat on what they do or don't come with. some have a cork stopper on top which is less $$ and some have a dispensing unit which is more $$

My 35 cost me about $450 plus shipping and my 50L was about $500 plus shipping and both came with the dispenser and trolly - depends a lot on what you happen to luck out finding

My guess is that 10 - 20L will still run you $300+