Tara Lab The 2 verses Crystal Micro XLRs

Is there a comparison of Tara Lab The 2 XLRs with Crystal Micro XLR interconnect cables. Or is there someone who tested these two cables?

I am planning to buy Tara Lab The 2 speaker cables and I am wondering should I change my Crystal Interconnect cables to Tara Lab interconnect as well?

Equipment: McIntosh MX121 Processor, Krell S1500 Power AMP and B&W 802D speakers.