Tall gears and 4-speeds

I run a commando box (3.09 first gear) with 2.76 rear behind a mild 318 and it’s pretty good. Actually recently swapped them for 3.73s when gas started to skyrocket as I drive the car 90 miles a day if the sun is shining and actually prefer them over the 3.73s. First gear was super short and pointless, but they sure were a lot more fun.