obi 1 confronted droids alone, (remember he was serounded by at least 100 droids!), obi wan killed Grievous, terminated darth Moul. and yes... he was trained by qui gon who found the secret to immortality . these are indeed THE killer arguments. no one can say otherwise. i rate them:1)Obi-Wan Kenobi; 2) Anakin ; 3)Mace Windu; 4)Palpatine; 5)Yoda ,etc.
Because GL showed this duel lame, i mean c'mon Dooku didn't even try to use some force power on Anakin, what the heck is that supposed to mean? Wasn't that his strongest power, especially being on the darkside.
Its because we can presume that Anakin in that time still wouldn't be so strong, so he couldn't reflect Dooku's force power yet.
And no there isn't any logic in that, its just a movie, if you would wanted SW to have perfect plots and no lame scenes it would have take GL 100 years to do that. And please why can't you made some objective debate?
Well.. in episode 4, Obi-wan is defeated by Darth Vader which is Anakin, because he got more powerful, like at the end of episode 3.. he broke everything in the place from all of his anger.. also, in #2 when he first fought Dooku, Anakin wasn't finished his training.. and in 3 when Anakin fought Dooku.. Obi-wan was stuck under a bridge type thing, which stoped him from fighting further. But you are right about Obi-wan knowing Anakins moves, and also him being blinded about thinking he is the best. The most powerful Jedi, is Yoda, in those episodes, he is most strong with the force, but everyone has their own opinions.
Dooku was a very good sword fighter, and Obi wan is very wise and strong in the force, but not the strongest ever, it would have to be Yoda, with the fact that he has invested the majority (800) of his life into Jedi teachings, ways and blah blah blah. I mean for crying out loud, Obi wan taught anakin, almost everything anakin knows obi wan knows, if anakin wasn't blinded from power and what not, then we would have killed Obi wan and all that crap.