Thumnails show five-gallon metal Type II fuel cans purchased from Amazon in April 2012. Both made in the USA. I prefer the yellow JUSTRITE can, primarily for its 1" metal filler hose. Also its fuel release lever works a little better for me and the can is of heavier construction overall. On Amazon's site EAGLE states its filler hose is 7/8" OD....but who cares about outer diameter? Fuel flows through the inner diameter.
Fuel flows from the JUSTRITE can significantly faster.
Above noted they are both excellent products that will last longer than your lifetime. Both are well vented.
The Eagle gas can was $67; Justrite $71, free shipping, NO SALES TAX.
Polypropylene five-gallon containers are $15-20 and you will have to buy replacement spouts from time-to-time @ $6-$7.....and the "NEW" plastic fuel containers are tedious to use. Dunno about the rest of you.............but I never spilled fuel...........cause I kinda 'paid attention' to the job at hand.
Purchasing fuel cans is one of those times it is worth paying more $$ for quality.