Hi there, I'm sort of lost in the tree of mouses. Which Razer mouse to pick? Should be suitable for playing games everyday, though not for very hardcore gaming (not really interested in rankings, play for the fun of it). Don't mind spending a decent amount of money, however why the deathadder over the taipan, or the mamba over the Ouroboros (or vice versa)? Next to that I will use it for work (lots of excels etcetera). Let me know, thanks in advance!