Come to think of it, since you're a samurai (therefore of noble blood) it may be worth it to pick up a bloodline.
I try to get my initiator level up before entering warblade because I really think their first level stance options are somewhat terrible. Blood in the Water and Hunter's Sense are nice, but only with specific builds.
So what I'm talking about is something like:
Human Paragon 2/Bloodline 1/Human Paragon 3/Lion Totem Barbarian 1
Next level is Warblade and you'll drop into it with an initiator level of 5, which is just enough to take 3rd level stances. You'll only be 1 level behind full IL and it won't matter because you'll have pounce, an extra feat, +2 to one ability score of your choice, a feat from the bloodline (likely power attack), and +1 to one ability score from bloodline.
6 feats oughtta tide you over. (1 human, 1 bloodline, 1 paragon, 3 from levels)
If you want to read up on Iaijutsu Focus in Oriental Adventures (and its subsequent errata) as Vennydygrem suggested you may find it to your liking. However you'll have to run that one by the GM, as he may or may not approve.
Also, if you don't want to play another warblade (I know you've played a few in the past), Crusader fits well with the Samurai flavor.
You can pick a bloodline that compliments your noble heritage OR one that sullies your family's name for RP opportunities.
Your BAB will take a hit from the paragon and bloodline levels though, so pick up a +1 weapon and perhaps make weapon focus one of your feats (It may not scale well, but you can retrain it if you want later and it's very useful at such a low level)
@ DerWille: Where is Valorous weapon quality? I've only heard about it and am very intrigued.
As for making Myndbulletz's samurai into a charger, I see nothing wrong with that. Samurais would charge quite a bit as far as I know, so it's historically accurate. And those feats make good sense for the fighting style (Except for leap attack, I think they were largely well-rooted to the ground, but it's still a good feat)
Also our group already uses fractional base scores.