don't have to worry abotu diesel gelling here, so i can't help with that part. i like the idea of a large tank myself, you never know when you will need fuel for an extended period of time, personally i would go with the tank and hand pump.
the other option would be to just fill the 2320 up yourself each time you used it. then it is always sitting there with a full tank. edit to add: this option may be better, cause if your wife is like mine the tractor would run out of fuel at the furthest point on the property from the tank! i swear she think E means enough.
the other option would be to just fill the 2320 up yourself each time you used it. then it is always sitting there with a full tank. edit to add: this option may be better, cause if your wife is like mine the tractor would run out of fuel at the furthest point on the property from the tank! i swear she think E means enough.