Shinko SE890 Journey tires have been on sale, lately. I was wondering if anybody has tried them on their Voyager ( or other heavy touring bike). I've heard they are made with a soft compound rubber, and they wear faster. I know they used to be Yokohama Tires. Has anybody ACTUALLY tried these? What do you think of them? I don't put the miles on, like I used to ( about 3k p/yr. now). Thought I might try one on the rear.