I like this mod, however, I feel the movement startup speed is a bit too fast and throws me off sometimes. Also, removing the flight timer on Tails seems a little much. If you were to add it back, you could extend it a little, then make it so Metal can fly freely for about the same time or slightly longer to balance it between the two. It also makes sense from a realistic standpoint because there's no way Tails could fly for an hour straight lol