The only people I actually think are good on that list are Yoshida and Miyamato. The rest I couldn't care less for.
Andrew house and Jack Tretton are still up and coming though, but Yoshida is more down to Earth and less business executive suit.
Iwata is...okay. I have no mixed feelings on the guy. I mean he did lead the wii to the success that it is, but I don't think hes cut out for the position. Miyamato is genius. Probably the strongest person on the list.
Reggie is a doofus. Almost as annoying as Don on the list, but I personally hate both Reggie and Don. I would put Tretton in the same vote if he wasn't so conservative all the time. Seeing years of praise of Reggie for doing absolutely nothing when people like Iwata and others did all the work is disgusting. Hes nothing more than a figurehead and a shitty one at that. Only the one fans will grope and love all day.
The same could be said about Kaz but hes become the CEO of Sony Corporation and no longer is representative of the gamer, but an entire media conglomerate. I always found the Reggie love to be more disgusting though since it was more precedent than Kaz was for years, and Kaz was more or less a joke since E3 2006. That and I never see Kaz gifs outside of Neogaf where "My body is Reggie" is on almost every drone forum. Seriously, if I venture onto the official Playstation Community boards nobody knows or cares about Kaz.
So it comes down to a hard decision. I know that Yoshida is making a considerable change in SCEW, and its prevelant. Hes also accustomed to replying to tweets and is a gamer that loves to socialize with other gamers. I don't know much about Tretton (he has been more down to earth recently in most of the press conferences) and Andrew House ( I honestly never heard of him before 2012).
Miyamto on the other hand is responsible for alot of great games for producing, directing, and developing characters that led to re-establishing the industry.
If it were just one individual based on history it would be Miyamato. Based on current affairs Yoshida.
Overall, given the confusion with Nintendo's current direction and Sony's clear cut forward understanding with the consumer and the respective individuals work.
I'm going with Sony.