The Spoke-protector is an added Bonus! Those Suntour components should serve you well. Also, if you get the opportunity to look at the inside surface of the (I think Drive-side) dropout, you might see two letters stamped there. (My '85 SM600 has: "TC"). These are supposedly the initials of the person who welded/finished the frame.
Anyone else ever heard of this for this era Cannondales? Is it even true??