Looking for a new mouse

[RoughJustice]

so i think my mouse is finally going after almost 2 years, time for an upgrade. but i cannot find one that i like so far. i've been looking around and either find ones with the right amount of buttons, but in the wrong spots, not enough buttons, or too many..... basically all i need are 3 or 4 buttons on the sides ( 6 or 7 total buttons), preferably on the left side (thumb side), i've seen a few that have 2 on each side, which is fine. i'd just prefer one with all on one side.

budget ~$75-$100, brand doesnt matter

thanks for opinions!

[Notarget]

Corsair Vengeance M90 - ~$60

[Dizey]

Cyborg/Madcatz R.A.T.7

[Majesticii]

Good ol' Logitech
http://www.logitech.com/nl-nl/product/5750?crid=825
My G5 is like... ancient (not even joking, i think it's atleast 5/6years old). And it's still solid, no squeaking parts.