re: Poker & Tourneys or cash games? Generally speaking?
On the whole, I enjoy tournaments more. There's a real sense of achievement when I go deep. Sadly, that is not often enough to make me profitable at them. After 6 hours, though, I start to fade. Falling asleep definitely hurts my chances.
I used to do well at limit HE cash games, but lately I've been getting creamed. (Need to figure out whether it's the influx of calling stations or if it's me.) I used to do poorly at NLHE cash, so much so that thinking of them made me scared. But I'm doing OK lately, especially at Rush. I'm only playing micro levels though. It helps the fear factor when losing a buyin or two does not hurt too much. And it helps keep me from tilting at the awful beats. But I still have to, occasionally, step away from the table to calm down.
SNGs, now, are fairly consistently profitable for me -- but I am not enjoying them as much. I play regular speed 9-person ones in several games to keep my interest up. It does not seem to matter which game I play. Oddly, my consistency in these does not seem to translate to the league games. I guess I rely on the other players making more mistakes.
Anyway, I play for entertainment, mostly. As a second job, I'd do better at Burger King most weeks.