I have a 2016 Eldorado that I just purchased and does anybody know the make of the rear shock? Kayaba? Was the original setup made for two up riding as the ride is somewhat harsh for a solo rider even with nearly all the compression backed off. Has anyone opted for a lighter spring? The previous owner did mostly two-up riding but I bought it from a dealer and they did not know a whole lot about any mods that might have been done. Has anyone replaced the original shocks and what was the make of the shocks and what is your analysis?