i changed over to the KMC 410H and love it. doing some research i find no 410H listed on KMC's web page ! have they dropped it ? all i find in 1/2 1/8 heavy duty single speed wide is their 510H that is not nickel plated !! i find plenty of 410H 98 link for sale but it's hard to find it in longer lenghts..... anybody have some inside info ??