I just saw the episode where the senate was voting on whether to purchase a new batch of clones. This purchase was approved. Since it takes 10 years for them to mature and be combat-ready, what was the senate thinking? Did they expect the war to last for over a decade? Did they not realize that they would need another source of reinforcements well before that time period? I know Legends has the second form of cloning that produced inferior clone troopers at much accelerated rates, but I'm still not sure how this was supposed to be managed.
Also, if Dooku left the Jedi shortly after the Battle of Naboo, he would have had to jump on board with the Sith plan almost immediately if he was the guy that subverted Sifo-Dyas and selected Jango Fett. The timing seems way too tight to make any sense.