I’ve just grown a Ace Seeds’s Killer A5 Haze and Golden Tiger and they can work both ways for me. I gotta say A5 Haze is the stronger one and more in the couch feel if over done. The funny thing with Golden Tiger is that if I’m just relaxing in bed or on the couch, I’m mellow enough that I start to feel slightly sleepy. As soon as I start moving or doing something, I’m suddenly energetic, focus and motivated. So I think mood and whatever activity you’re doing (or not) will change the effect for me.