what do you all prefer and why, aluminum or polyethylene?

 

the poly ones because my feeling is it keeps the gas cooler. It might also be a tad lighter.

 

thanks!

 

aluminum... im biased though

 

hmmmm..... but you ARE going for the bling-bling factor?

well, think about this. drop the heavy aluminum tank off a building at the same time as the lighter polyethylene tank. i bet the aluminum tank wins. therefore it is everything...shinyer, heavyer, FASTER! and will make you thus.

 

i use a polyethelene one from Summit. I think its a JAZ or something like that.