Sub 116610ln Noob V5 or V6

[Banana Split]

Hi guys,
i'm buying a Sub 116610n Noob but i don't know what type of version.
Is better the V5 or the V6??
thank you all

 

[jojo6060]

Didn't see a reply and I can't answer as to best.
But I see the v5 is discounted on a lot of TD sites