I own the 17 R5, which is several years old at this point. I use it for VR as i have the Oculus Rift. Its a beast of a laptop, nothing I would toss in a backpack for travel, but for gaming its been great. Great graphics cards and horsepower for gaming. All in all I have had good experiences with Dell, never had a single computer die on me from Dell (talking to you HP ugh), and I have bought at least 7 of them in the last decade for a variety of uses and reasons. My daily is still an XPS machine from 2013!
My favorite character from the original movies is Johhar Kessen!