I have a 5hp ingersoll that I bought probably 8 years ago from tractor supply, brought it with me when I moved, it’s everything I’ve needed, will air up my semi tires fast enough, runs my 1” air gun (with half inch air line) and runs sanders no problem. I honestly can’t remember if it’s a 60 or 80 gallon. Depending on what you plan to use it for, big thing is cfm and recovery.