Jay White's solid for a guy who's just starting out. Sho Tanaka and Yohei Komatsu on the other hand are already really good imo. It's too bad neither of them are heavyweights. I think that's one of the big problems NJPW is going to have to deal with going forward - their roster will continue aging and racking up injuries, but there's almost no young talent around to eventually take over (besides Okada). Might as well enjoy it while it lasts though.
I've only seen Balor/Neville from the NXT show, but that was a great match. I think they could debut Balor on Raw and have him in the title picture in no time. He's just as good as anyone on the main roster and he fits right in with the current crop of main eventers (Bryan, Rollins, Orton, etc).
The two NJPW New Beginning shows were pretty good as well, but they weren't up to their usual standard. The junior tag 3-way, Ibushi vs. Honma, and AJ vs. Tanahashi were the highlights of the Osaka show. Nothing special, but fun matches all around. Ishii vs. Honma from the Sendai show was amazing. I'd still go with Nakamura vs. Ibushi as the MOTY so far, but that's right up there with it. Both of those guys just destroy themselves every time they have a big match. Nakamura vs. Nagata for the IC championship was disappointing (the video package they had for Nagata before the match was great, though). The finish came out of nowhere and the crowd was obviously drained after seeing that incredible Honma/Ishii match, so they never really got it going. Oh well.
Next up is the New Japan Cup and I'm thinking it's going to a predictable Okada win. I don't need to see AJ vs. Okada or Tanahashi again any time soon. They always have really good or great main events, but they've already done them several times. I really hope they do something different, but I don't see AJ main eventing Sumo Hall against Naito, Shibata, Ibushi, Goto, etc.