All of the Summers/Dinn mega woodies (Hercules, Mean Streak, and Texas Giant), the SOB, and the original Fiesta Texas Rattler all have 2 things in common, Drop size in excess of 135 feet, and horrendous roughness. Now look at the American Eagle at SFGAmerica and PKI's Beast, they also have drops in excess of 135 feet, but are rideable, and not at all terribly rough. What is the difference?? Is it the trains??? Beast and American Eagle use PTC three bench while all of the Summers/Dinn and Rattler use PTC 2 bench, and SOB uses Premier trains that are supposed to give a smooth ride (they don't). Could it be the track layering?? It seems that the Beast and AMerican Eagle use 9 layers of wood as opposed to the other coasters 7 layers?? In any event, the track MUST be smoother before they turn off the trims. As for the overall design, I have always felt, even the first year, that it was poor. Take the first drop. The radius at the top of the hill is way way way too huge. I have never felt air coming over that hill. They should drastically shorten the radius. Originally, after the first drop to the block brake was pretty fun prior to the trims and severe roughness. Then, they tweaked the 3rd drop to remove air time. After the block, the ride is basically rough and boring, very wide, unexciting curves, and hills designed to limit air time. I say fix the track, reprofile the first drop, return the 3rd hill back to it's original glory, and redesign the bottom layer (and maybe add a layer-there is plenty of speed) so that it has air and better, more interesting curves.
Idora Wildcat