Todd, probably.

One of the interesting ironies of the show is that while Jesse had far more of a conscience than Todd and was a better human being, Todd arguably made a 'better' partner for Walt because he wasn't as reckless or self-destructive outside of their meth operation as Pinkman often was. He was also eager to learn and get everything exactly right from day one, as we saw a glimpse of in 5x08.

Reminds me of a professor who showed us Crimson Tide. He asked us, "who would you rather work for? Washington or Hackman?" Everyone said Washington. He then asked, "who would you rather have working under you?" Everyone said Hackman.

No contest, Todd. Jesse was an unappreciative puerile little bitch (his favorite word.) He was dumb as a box of rocks when it came to reading a situation. The final season shows just how disloyal Jesse really is, turning into a bitch of a snitch. He was a massive liability for most of the series, if Walt hadn't had such a burning desire for a "real" son, the Jesse character would have been gone by episode 4.

Speaking of loyalty, who was THE most disloyal character in the series? Tough one since there are so many, Walt Jr. was a man-child-so he doesn't really count, my vote would go to Walt. What he did to Mike puts him in this ranking for me.

Todd for sure

Disloyal I'd say Hank. Walt gave him outs and he chose DEA over family. Just couldn't let go ;)

Hank was a first class A-hole. He didn't give a second thought to what it would mean to Skyler and the kids. Walt was dead anyway, he could have just let it go.

@Cobram said:

Hank was a first class A-hole. He didn't give a second thought to what it would mean to Skyler and the kids. Walt was dead anyway, he could have just let it go.

Totally agree. Was actually happy to see his demise. Loved the scene where Hank telling Walt that decision for Hank to be killed was made way before Walt begged and pleaded.

Todds last words "Mr. White"

Todd.