Like the Logitech gaming keyboard of the same name, the Logitech Pro mouse is a simple and intuitive product. Despite its feature-heavy nature, it's very newcomer friendly: the lower central button adjusts DPI presets, while the standard center button toggles the mouse wheel between loose and granular. A handsome, detachable braided cable is a nice touch, making it easy to bundle this mouse up for traveling, if you're so inclined.
Even if you're not familiar with Logitech's standard gaming mouse filigree, the G502 is very intuitive. It features two center/top buttons, one for toggling the mouse wheel between "loose" and "granular" settings, and one for adjusting DPI presets on the fly. This is the case for most Logitech mice, but it's nice to get both options on such an affordable product, and one that also features multiple tunable buttons. The G502 also uses a handy LED-based DPI indicator for various settings—normal, fast, super-fast, and slow—so it's especially good for shooter scenarios where different weapons call for different optimal speeds.
The Dell G7 15 Gaming is the best gaming laptop for people on a budget. It has an excellent price-to-performance ratio, and its Nvidia GeForce GTX 1060 Max-Q graphics will play games on high to medium settings for years. The G7 keeps its most-touched surfaces and innards cool enough that the laptop stays comfortable to use during extended gaming sessions, and its screen, keyboard, and trackpad are all solid. It has impressive battery life (for a gaming laptop) too. But the G7 is a bit heavier than the competition, and its fans get distractingly loud during gaming sessions, so plan to use headphones.
And thanks to Nvidia's 1050 Ti GPUs, you can hook up an Oculus Rift and jump into the virtual realm. However, some companies like Dell and Gigabyte are outfitting their rigs with Nvidia GTX 1060 Max-Q GPUs so fans of the HTC Vive can also get in on the fun. Or if you're not ready to make such a big financial or space commitment, you can hook up one of Microsoft's new MR headsets like the Acer Windows Mixed Reality AH101 headset, which has the added bonus of working with either discrete or integrated graphics. Best of all, you can use all that money you just saved to splurge on a top-notching gaming keyboard or mouse.