I like the idea of SS, weight saver / tougher sprockets / clean lines / no chain slap etc.......but it's a royal pain in the arse to ride anywhere IMO. This is what I did one gear for trials 18t, one gear for riding to places 12t. Best of both worlds and all that, well.... my trials sprocket digs in, no clean lines and a get chain slap, but I save a ton in weight!