I use a Switchblade
Honestly, I use a Benchmade automatic knife, one of the best knives in the world, cost me almost $200, Ive dropped it, tightened screws with it, cut through bones with it, no joke.
Benchmade is quality.
http://benchmade.com/products/produc...asp?model=3550

Sog seal pup

Any knife without stainless steel blades.[:@] Hard to sharpen.

I have CaseXX, CaseXXX, Old Timer, Gerber, etc.

I have used an ol Shrade fixed blade knife since i started hunting. It was given too me by my dad who used it since way before i was born. Two years ago he gave me another one for Christmas. It was a completely custom handmade knife. He knows a guy who makes custom knives from scratch, he only makes 3 a year and has been doing it for about 30 years. Each one is unique. It is a beautiful knife with laminated handle and polished steel blade. I havent used it for hunting yet, but plan on trying it sometime.

Dave

I got a Remington fixed blade with a gut hook and it's a great knife for $50 canadian.

I use Buck or schrade, my friends seem to like kershaw those are good too.

Gerber Gator.

Used alot of knives but my favorite is the Buck Vaguard with non slip rubber grip. Keeps an edge very well. Also carry a Gerber Gater

BUY THE BROWNING FDT KNIFE.......ITS SWEET....HAS 3 LOCKING BLADES.....FDT IS THE FIELD DRESSING TOOL..THE SAW, THE GUT HOOK, AND THE EVER SO SHARP KNIFE....YOU WONT BE DISAPPOINTED.....LATER

case xx most of the time but for my deer I use a buck alpha non folder with rubber grips its a great knife