Questions On Syndicates

[Gravitas2]

So far my understanding of syndicates is that they are groups with unique mods and sigils that you can join. Which would be the best syndicate to join? Once I join a syndicate can I join other syndicates? 

[ScribbleClash]

You can swap syndicates, but as you gain trust with the opposing faction, you will lose it from others.

Sigils, Syandanas and consumables aren't tradeable, everything else(mods, weapons) is.

To raise ranks you have to pay fees, which may include orokin reactors/catalysts or other difficult to obtain items, so swapping them out is quite a chore and waste of ressources.

 

You can raise 3 syndicates to positive at once. If you got all the items you want, you may even raise a fourth into positive without gaining negative on your current ones.

Which Syndicates you go for seems to be mostly preference. The Synoid Simulor is one of the best weapons to my known, yet again, you can trade for it.