[vettestr]

Brian,
%$%^& Cox cable acting up , just lost reply so typing it again!
The drums are 55 gal. and do have a $20.00 deposit refundable on final return. Determine octane you need. Harbor Freight sells a hand barrel pump for 20 bucks. It is low quality but after replacing gasket with a hand made version works great.
Store outside and cover to keep ultraviolet of drum but heat seems OK. I worry about fumes in the shop but never a problem outside. Call me at 602 402 8504 for dealers phone number and info.
I need 109 so mixing is not a real issue for me. If you only need say 100 you could mix 5 gal of 92 with 4 gals of 109 and get 99.55 octane. All this is just to make drum last longer and I qustion if worth it because my dealer does not charge me delivery fees.