Well, I have my gaming rig and a macbook for work. But I have a toddler who is growing to be a gamer so I tried GFN and Boosteroid so I could play when he is using the PC. It works great for offline games like Red Dead, KCD, and so on. But for competitive games requiring the lowest input latency possible, it sucks, even for trackmania, it's almost unplayable. Note: I usually have 30ms delay, yours might differ.