Here is my findings, just add more if you know more about differences that are not included in the context.
Monaco is cool, and has reputable people behind it. Centra has new comers thinking they can do something new through copy/paste script kiddy idea and making it their own. I wouldn't have a problem if their team was not bunch of retards.
Monaco is for Superior people, remember this comment down the road.
Centra will be for regular people with their own list of flaws that everyone will cry about.
This is probably one of the stupidest posts I have ever read on bitcointalk. People may talk FUD with this coin without context or hype it up without evidence but whoever wrote this is just a moron. “Monaco is cool” please define cool in crypto, the only retard I see on this thread is you my Friend. “Monaco is for superior people” at this point I was starting to think you were being sarcastic and clowning around until I read “remember this comment down the road”. If you do represent the calibre of the typical Monaco investor, I know with 100% certainty that his coin will crash and burn.
Ps. Centra is also a POS coin.