Best monitor speakers for Cary SLI-80

Just receiving Cary SLI-80 amp/pre-amp. Looking for best MONITOR speakers for 16' X 10' room. Looking at: B & W 805 S, Opera Callas, Tetra Rainmaker, Sonus Faber ? (your suggestions), and the Tetra 'Kid.' Thinking of using Rega Jupiter for CD playback.

I am new to this game so any suggestions and/or comments welcome. Maybe I've missed some important consideration?