Waiting on a call back (tomorrow) from the welding supply place I contacted earlier today. Going to see if I can find out why he is charging so much.
He did not say $5 a liter he said $180 (something) to fill it..
Also when I called another place a bit farther away, who did not carry LN2 anymore... and I told him about $5 a liter he said "Holy Crap, I could see maybe charging a couple bucks..."
If not I will be trying to get some DIce for this weekend (assuming that my BE chip is scheduled for delivery tomorrow

)