Best speakers for Chevy S10?

So I'm looking to upgrade the sound in my car. I'd rather leave out a standalone subwoofer if i can, so I want some opinions or suggestions about the best speakers you can get for this truck.

The dash holds two 4x6 speakers and they currently have two Pioneer 2-way speakers that sound great, actually. I'd still like to upgrade though. I'm more concerned with the 6.5-inch door speakers. I "upgraded" because I had one speaker that I blew and just got the quickest thing (two 2-way JVC speakers). Not the best idea even though it occasionally sounds good. They have a nasty bass sound when I turn up the volume. I'd like a great bass sound for the door speakers. The dash doesn't matter as much though suggestions for it are also welcome.

The Devil2015-04-22T17:17:23Z

Listen to the speakers on display at the store before buying them.

?2015-04-22T13:11:14Z

Exactly the same as those for a 1962 Falcon.