Blakesmaster
Addicted to ArboristSite
Blakes: I'm not sure of the long term durabilty (sinse mds has been bucket fortified for a couple years now, so no 40 hours climbing anymore here) however you can get parts, and the tip themselves require just an allen wrench and probably some locktite to swap out. Sure they aint cheap but I think theyre worth it - especially climbing that much.
A bucket bunny, eh? Just kidding. I will probably pony up the bucks for a set of gecko's eventually but I was just trying to point AP toward something cheap and comfy. As far as those gecko's go, any idea how many hours you have on them and what's your weight, if you don't mind me askin'. Those things make a huge difference in the longevity of a spike.