Ollie,
It is 2 fold you need the big tank for the volume but you also need the compressor to have the capacity to keep up. Everything is dependent on needs versus cost, if you are sure you can pick up some work to justify the cost then it is a completely different situation than getting something that is just a non paying hobby. It is pretty much like buying a Honda mower to mow your lawn, hard to justify, but buying a Honda mower for a lawn mowing business is a no brainer

Last edited by NormK; 21/01/20 10:01 AM.