Synergistic New Tesla Line...Any comments?

I believe that the tails are available in 3 standard length.
A 16 inch pairs come standard with speaker cells but you can get longer lengths. I definitely think that they are worthwhile addition. I did get extension leads for MPC for speaker cells so a Galileo MPC with dual leads can reach both speaker cells.
Yes, you need one MPC for speaker cables and one for speaker cells. The blue LED on speaker cells are significantly brighter but you can rotate them and point them in different direction unlike the LED on cables.

Suteetat, maybe available in 3 standard lengths, but I didn't specify and got 36 inchers. The extension leads for the MPS on the Speaker Cells is standard.

Thank you guys for answers.

Does anybody used Cells (speaker or interconnect) with cables other than SR? What results?

Deos cells worth consideration regardless of cable barand used?

Cable Company told me about 3 choices for tail length. I runs 2 pair of 16 inches tails for biwiring.
One caution as it has been mention, Speaker Cells are quite light and with Apex speaker cables, they may not sit so easily on the floor. Also, my speaker terminals are about 12 inches off the floor so I thought that 16 inches tail would be enough. I was wrong. The tail are not very stiff but not exactly flexible either and 2 pairs of them with Apex speaker cables at the other end, I could not really find a way to have the speaker cells sit on the floor without putting extra weight on them. In the end, I have to get a 2 inches block to put under speaker cells so all spikes on the speaker cells can have solid contact with the floor.

Milimetr, I have tried the Interconnect Cells with Townshend interconnects. I would definitely say that the Cells improved the Townshends, but the SR Apexs are definitely better. However, I have a Summer home and am going to use the Townshends there with the Cells.