Power tool advice?

[rack04]

Originally Posted by St. Lou Stu

For impacts, you would generally need more volume than what a pancake compressor could provide. Unless, you want to have it run constantly or recharge between difficult nuts/bolts.

IMHO 10 gallon minimum for impacts/automotive air tools. Otherwise you'll end up drinking too much beer while waiting and it will become counterproductive.

I could really do without an impact right now. I didn't know that it was going to dictate the size of the compressor. After a little reading most guides say that I should get an air compressor capable of 5 psi @ 90 cfm. Does this sound about right?