Audio Rack Opinions

After a fair amount of research, I have landed on 3 candidates for upgrading my audio rack:

1. Symposium Acoustics Foundation Ultra 
2. Core Audio Plykraft 4L
3. Butcher Block Audio Rigid Rack with 4 shelves 

This will be used with the following system:

Palmer 2.5i Turntable

• LFD NCSE Mk3 amplifier
• Sutherland Little Loco phono stage
• Oppo UDP 203 CD player
• Palmer turntable power supply
• This sits on hardwood floors to the left of my Harbeth speakers which are Tontrager stands

I am not in the market for a $10k plus rack, but would love to hear opinions on the above racks or any other suggestions  

Thanks in advance