Best ROTMG Server Source

What is the best Realm of the Mad God server source? I was wondering because I want to know what one has less bugs, crashes less, and is not hard on the ass with a VPS. Hope we can get a discussion going.

Thanks, Tom

If the source was released, it would mean that
a)the server was fucked
b)the source sucks
c)server owner went drunk
d)all of the above

Or because someone on their team was a traitor and decided to leak it

My opinion:

The best source is the original from prod xD.
The oldest source is MMOempire ( if I remember good :-? ) old items etc etc with old bugs. ( good for play alone or with 2-3 more friends )
The " maxim 30 min stand-up client " is Phoenix/Doomed depends ( some servers, not all ) ( also Doomed is more laggy than Phoenix :-? )
The buggest client when others player enter on sv is C453 released source ( crash every 2-10 minutes xD ) ( nobody use C453's source not even he xD )