Without knowing the specifics of what income you plan to use after retirement, it is difficult to establish what your actual goals are.
In my case, I found a wealth manager, a true fiduciary. I told him I want to retire yesterday and have guaranteed income for the rest of my life, regardless of social security.
Their team set up 4 accounts, two for me, two for my wife, each with specific investment strategies. After the dust settled, two more accounts were set up with a guaranteed income stream.
I am set, done, and I am not trying to play any more games with investments or the newest pretty thing.
You are doing the right thing to find out what is out there, but I would suggest that arfcom isn't the best place for that.
Before I figured things out, I had bonds to park money. That was the first thing I dumped. I also liquidated my Etrade and rolled my Chase IRas.
Interview some wealth managers, it is usually free. Attend a seminar.
ETA: the percentages you listed for 401k in that form are laughable.
ETA2: I really wish I had done all of this when I was 40.