Been loving my Silver Sky for the last 12 months I have had it but keep wishing the arm was a bit longer. Anyone know the measurements for the thread i should look for in a replacement or a specific brand to check out? Also recently the back of my neck has been feeling quite sticky and tacky. I keep it very clean and super well cared for but think the Nitro my just be at that point in its life. I havent owned a Nitro Neck before so maybe someone could educate me on this? I want it to be a bit Slicker and not sure what to do.