I personally have not tried top king... the ones I have tried are twins/fairtex/windy and hayabusa.
from that list, I like the hayabusa's way above anything else. The double strap really is a good feature, and I dont know why people are saying it'll break, there is no sign of it breaking. I have used it for 2 years, about 5 times a week and theyre still great. Definitely some wear and tear now, but that would be expected from any glove being used heavily.
random thing that may not apply to anyone else. When I hold the busa's in front of my face, the spacing between the thumb and glove is perfect for me to put my chin in. So its basically made a home there and feels really natural... I guess it always kinda reminded me to keep my hands up lol.
I have no real bad things to say about the 4 brands I mentioned. I didnt like the 16oz twins because they were way too bulky and had a big pocket for me (5'7, 145lbs), but I really like their bag gloves
hope that helps