gas millage and handling question

[lx mike]

My 93 lx even with 3.73 get anywhere from 20-25 mpg on highway depending on if i drive the limit or not. I use either hess or mobil or shell super depending on where i am when i need gass and haven't norticed any big difference in milega efrom any of them. in the rain i use a very light foot on the gas especially in the corners. i just usualy coast around corners and don't get on teh gass till car is straight.