From a fellow Tecnodec and Dino owner: The Dino works much better with MC cartridges than with MM cartridges in my experiences (also see Michal Fremers comments in his Stereophile review). I you ever get bored and want to experiment. I ran a Denon Dl103 (sadly enough now dead - my fault) and a Kontrapunkt A on the Tecnodec/Dino with great results.
Oh and for the RB 300: A better counterweight (Expressimo Heavyweight or Michell Tecnoweight) might get you some worthwile improvements for little extra cost.
Rene
Oh and for the RB 300: A better counterweight (Expressimo Heavyweight or Michell Tecnoweight) might get you some worthwile improvements for little extra cost.
Rene