Sanity check on new system?

I'm looking to piece together my first system that is looking like it'll have the following components:

TT: VPI Classic 3 
Cartridge:  Ortofon Cadenza Bronze
Pre: Mcintosh MP100
Amp: Mcintosh MC275
Speakers: B&W Diamond 805 D3

As the title states, I'm looking for a sanity check on this setup.  Any concerns I should be aware of?

Thanks in advance...