Hello I am wondering if anyone has had any issues with Shogun Samurai road bike? I am looking into buying a 2008 Shogun Katana (which is the old samurai) and have found it for $1000 which is pretty good for 105 gear system, carbon forks also. Just wondering if having a CFM Chainwheel will make a noticeable diffrence to my riding? Also, are they generally light bikes the shogun samurai? The 2008 stock isn;t in shops just yet, but I will check them out as soon as they arrive!