I am kind of split on what bike I want. I know i want the lc4 engine but i am choosing between the smc and the enduro 690. since they are very similar i wonder if you can interchange parts to make a smc like an enduro and vice versa. I also am kind of curious if ktm will make the duke parts interchangeable as well. I really want to put a duke headlight housing on an enduro that would be wicked!!