MS would be a decent ride if they took that *&$%*$& trim off the first drop and found a way to get it to run smoothly. But a good layout?! Think again..... the first three hills? Yes. The rest? Gentle slopes creating boring dips, and wide slow turns creating boring... well turns. The entire ride is just a wannabe Texas Giant with none of the edge, creativity, or forces that make a good coaster. It is perhaps the ULTIMATE "big numbers not adding up to a big ride experience" coaster.
That said, if they truly retrack it every year, I think they're having it done by drunk blind worker elves, since the track always feels worse for the wear when I go.
(PS Intamin Wood for '06 please oh please oh please)