If you can appreciate that kind of buzz, you really owe it to yourself to get some of Ace's Killer Malawi x A5 Haze (KA5H).
I'd grown and smoked GT from several years ago, and this KA5H is very similar, and much easier to grow.
It was tested at very high THC, and it'll twist you a little sideways when you take a couple too many hits - got a spacey edge to it.
It's one of the brightest punchiest highs I've had. That Malawi they have is truly a killer, and their cut of Nevils A5 has been a real winner, too.