The best & worst tools

This list is completey subjective, but I've given it a lot of thought. You see, lately I've been working a few big projects and using all kinds of tools. Therefore, I think I'm not kinda qualified to offer my perspective.
Best tools...
-Air hammer (or whatever you call it)
What's anybody do before this invention
-Wheelbarrow
-Gutters
-Caulk & caulk gun
-Cordless drill
-Gas powered tiller (see rake below)

Worst tools...
-Shovel
(I'm officially a shovel engineer)
-Two pound sledge
I think my right arm's now three times the size of my left.
-Chisel
Have you ever tried to remove the top of a metal barrel w/ only a hammer and chisel?
-Rake
Spreading anything w/ a rake is back breaking.. grooving hard ground to plant grass seed is a killer

Hmm... seems like this list was a lot longer when it was 100-degrees the other day and I was making massive mulch pathways. Now sitting in the air conditioning, it's not so long.
Bill Robertson