Analog Front End Next Upgrade


My analog front end currently consists of:

VPI Prime Turntable
MC Scheu SL Cartridge
Lehmann Audio Black Cube SE II

I'm using Cardas Iridium cables, and everything feeds into an Auralic Taurus MkII headphone amp.  If you had a $2000 budget, what is the weakest link, and what would you upgrade first?

I was thinking about upgrading the cartridge with either a Lyra Delos or Dyna XX-2, but was not sure if the black cube SE II is resolving enough.  The other option I was considering is going with a Lehmann Audio Decade phono stage.
cbl117
When I removed the power conditioner, there was an improvement...a no cost investigation.
Yes, I'd say tube phono stage of equal performance level with the advantages of tube sound would cost at least two times more. That's the reason why I still keep my Acoustech phono. I seriously doubt that those Allnic and Blue Circle could match it in terms of dynamics and bass. I would have to go higher, to the level of $5k tube phono stages to have everything better.
nordicnorm-my post is subjective, and I think most of us here, already know the tube rap- noisey, distortion etc.

Your comparison is subjective regarding SS vs Tube.

There isn't anything in my post that's backwards.
How many articles have we read about a very nice SS stage, and the reviewer mentions-it's almost like tubes"??


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Update:  I ordered the Lehmann Decade Phono Stage!  I understand the push for a tubed phono stage.  I'm currently using a Hovland HP-100 tubed with NOS pre-war yugo 12AX7s.  This setup is for headphone use only, so I feel that SS is probably my best bet.  Vinyl through headphones is pretty amazing, but it takes so much more effort to perfect it, IMO anyway.  I'm hoping the new decade phono stage will open up more detail and throw a bigger image.  The black cube SE II was already pretty damn quiet so its hard to imagine improving that parameter.  I think I will change out my cables next.  That should set me up to make a cartridge upgrade a couple years from now.