Progressive Suspension advice


RBLR1000 Finisher
IBA Member
I've just bought on fleabay a Wilbur rear shock for my NC as the stock one is shocking and often bottoms out when the panniers are fully loaded. I expect it to make a noticble difference. The guy has offered me a set of progressive springs for the front shocks at a bargain price, but is it worth it on a bike like the NC? I have no experiance of changing the set up of front shocks but think its only worth it on sports bikes, any advice? An no, changing the NC is not an option :)