Like Kirsch, I use the night stalker tripod for the stability. The last two years, I used trigger sticks. The major advantage is the ability to adjust height quickly. Stability is decent, but it's nowhere close to the night stalker. I have the gen 1 which I modified a little to stop the spread when open. My partner uses the gen 2 and the legs seem to need tightened every other hunt. I also use the short gen 2 for my caller which works great for that.

So...
Speed goes to trigger sticks.
Stability goes to night stalker.