I see a lot of people's arguments against gaming on a PC is that they don't want to 'spend hours hunched over at a desk'. I have a laptop, it generally stays in my bedroom. If I want to play at a desk, I'll sit on the sofa and set it down on the desk. If I'm feeling lazy and want to recline on my bed, I'll set the laptop down on a mini-desk next to my bed with a wireless mouse. More than comfortable enough for me.