I just bought a pair of bashlins with the big buck velcro pads and have been loving them. They replaced original design geckos. The bashlins are a bit heavier, they make the geckos feel like toys, but the design of the gaff itself is a game changer. They are real straight so even with tree gaffs it brings your feet in closer to the tree and they have a little more of a forward angle to them so the foot can stay oriented in a more natural position. My only complaint so far is that on soft wood they sink in a little too easy and get a little stuck sometimes, but on hard wood it is perfect and require zero effort to get a secure foot hold. Just walk up the tree, no kicking in, no worries about gaffing out. They just grab and hold anything I step on. The big buck velcro pads have the steel inserts and nice wide velcro. They are big, 85 and 90 degree days I might get some leg sweat, but very comfortable.