Hey man is all good, now my pointers on the gaming gear:
Logitech Weels are good
G19 is expensive and i tell you now that lcd is a gimmick and thats is what you paying for and is not usb powered you need to plug it to main, if you take gaming serious you know that your eyes gona be on the monitor not on your keyboard, what i mean is you will never use it. You much better off get a Blackwidow, Xarmour or a 7G for that money, the Steelseries one being my favorite but thats is because of my switch colour choice.
Now the mouse same again, get a Xai, Deathadder or even a G500, hell even a 1.1 or a 3.0 will serve you better. Again i like the Xai better out of all the one i have, it has a great feel to it, good size and performs really good.
Also get yourself a pair of nice headphones, there is loads of good ones, creative, logitech, Bose, Steelseries, Roccat, and have a look at the Sennheiser ones
Good luck with whatever you pick tho, those are only my sugestions.