How many miles do you put on you A-body?

not as many miles as I'd like to. MY cuda gets about 10 mpg and my 59 Suburban gets 14 1/2. As far as the cuda, it has taken me over 2 years to do something with the tranny... now that it is running, I did a compression test on the 360 that is in it, I noticed I have one cylinder down at 60 pounds so, I need to get the 440 done and put in it.