My old man bought me an Intellimouse Explorer 3.0 remake from Best Buy (the cool 2004 mouse only svck and marked up to 40 bucks). Talk about a piece of mudcrab, it has 400 dpi! That's pretty bad, because I can barely get by with 1000 dpi on a wireless with my tiny muscles.

Do you guys know the AWESOME gamer mouse (with 5+ button, wireless or wired) that is super cool to use? Around 40~50 bucks online?

I have one that is 65 dollars (I know it's not 40-50) and it really is fantastic. It's called the Razer Naga, it has 12 buttons where your thumb is, can be arranged to the Num Pad or the 1 - 0 keys. Two buttons near the index finger, of course your left click and right click and your mouse wheel. This mouse is the best mouse I have ever owned I would recommend it to anyone. Takes a while to get used to the buttons but when you do, you will love it. It also glows a deep blue so if you like to play in the dark it's nice. Well worth the price and is spectacular for gaming, for any genre, RPG, MMO, Shooter. I have owned this mouse for 1 year already and I have had no problems with it.

I've tried a few different ones this past year, but I always come back to my G9x. It's very precise and feels great in my hand.

I play with a Logitech m100, you ca'nt get more basic than that.

I personally use the Razer Mamba.

But since you are looking around $40-50, I suggest checking out the Logitech MX 518. I used it years ago and it was great for its purpose. Might be a tad higher than your range, but it won't disappoint you.

http://www.amazon.com/Logitech-Performance-Optical-Gaming-Mouse/dp/B0007Z1M50