[Highest DPS Melee Weapon]

So there is no best weapon, it just depends on what you like and if it is moded properly it will be very good. But then why most players say nikana prime is the best weapon? 

[Highest DPS Melee Weapon]

I was curious to find out what weapon is the best and everyone has a different opinion, some say it is Atterax, others say it is Nikana Prime or Galatine Prime, or zaws or even scythes like Reaper Prime, and recently I just saw a video of a Dakra Prime build that just slashed a lvl 160 enemy in less than a second.

So what is literally the weapon (including modded with rivens) that can deal the highest amount of damage in the shortest amount of time.

[Galatine Build]

I am MR5 And I am really like a beginner, so far I have 3 warframes and soon going to take the fourth. 

I got Excalibur,Oberon,Rhino and I want to get frost and limbo.

I don’t have really good mods...

The problem is I am bad at making builds. The  single weapon I think I have a good build (made by me) is Galatine:

Tempo Royale Rank 3

Fury Rank 5

Preassure Point Rank 5

Finishing Touch Rank 3

Reflex Coil Rank 5

Fever Strike Rank 5

Shocking Touch Rank 5

North Wind Rank 5

Molten Impact Rank 5.

Is this build good and, shoud I have more warframes at my MR?

If not, please help me