Yes, I can see how having a few good players would cause "imbalance", on the 2013 Mets. We have so few they just wouldn't fit in.
But, let's do it your way.
HOLES
Catcher
Second Base
SS
LF-RF-CF
4 Starters after Niese
Entire BP.
I call it a hole if you don't have an average quality player at that spot.
Tejada and Murphy are deeply flawed and it's a real stretch to call them average.
So, you got around 16 holes to fill. Tell you what...I'll be generous and call Tejada (can't hit) and Murphy (can't field) average. So that's 14 holes.
Who do we have to fill them? Ah...not much.
Even IF (gigantic if) Harvey and Wheeler are good, and Niese is our #3...who's four and five? Santana is on his last legs, Marcum is a stopgap and a journeyman, Mejia and Familia stink. So who? You think Harvey, Wheeler, Snydergaard and someone else are ALL going to be good major league pitchers? What are you smoking?
What about the BP? Parnell has the best stats, but he can't pitch in close games. Not good for a BP guy. The rest? Guys off the scrapheap, and wannabees who won't be. Right, in addition to all those starters who are ALL going to be great, some other prospects are going to fill up the BP. Wow, doesn't anyone ever flop in your world?
Outfield? Nimmo? DenDenker? Please, they can't hit in the LOW minors. I saw Nimmo...if you think he can play, think again. We saw Kirk N, Doofus Duda, and others. I've seen enough.
So, don't worry. You'll get your wish. A team full of AAA players and prospects. You'll also get year after year of 90 loss teams.
Fred thanks you for your support....well, not really. He thinks you're dumb and can't believe you accept the baloney he spreads, but he's happy you do.