Reasonable but not outragious interconnects

Hi,

Can you all please give me some recommendations on rca interconnects lets say in the $50-$75 per pair range for 3’? 

I have the new b&w 804 d3’s, Classe amp and Marantz pre amp. I’m not looking for $200/ft cables. Just something decent and reasonable. I know a lot of people on this forum go super expensive. I will admit I am running monoprice cables on it now and it sounds really good but I think I could get the little bit more out of this system with better. 

Thanks