My Fox X2 failed on my HD4 with less than 30 hours on it. I am told warranty work is 4+ weeks out. I spent quite a bit of time dialing in the X2 and it felt great initially but the riding season is too short here in Alaska to mess with an unreliable shock. I want to replace the X2 with something else? I was initially thinking a DPX2, but thought I would inquire. I know there are reliability issues with the X2 but don't know about the DPX2. My HD4 is a size small. Are there any recommendations?