Dear Unoear,
I took a careful look at the photos of your tone arm, and here are a couple of suggestions:
1. I see that the wire are nearly completely covered by the black shrink wrap (or it may actually be a host, I am not sure as I dont have my 6000 arm right in front of me), and only a couple inches of the bare wire was showing. In my 6000 arm the shrink wrap only covers the wire an inch or so where it exits the guider at the back and before it enters the armtube holder, so there was mainly bare wire hanging all the way. I think it you could strip out the shrink wrap (or it can be pulled back if it is a host), there will be much less resistance.
Curiously, I have seen a photo of Mikes Rockport, which seems to show a lot of bare wires hanging:
http://pic8.audiogon.com/i/c/f/1297789006.jpg2. In your photo, the black airhost was leaning on one side. If you can arrange it to hang like an n, then there will be much less resistance. There is actually a small nozzle where the airhost enter the armtube holder, and the airhost can be pulled free. So, you can do a little twisting on the airhost at the nozzle to make it hang like an n. The same applies to the wire, but it needs more coaxing!
This is how it looks like in my system:
http://i44.photobucket.com/albums/f20/daiwok/Hi%20Fi/IMG_1823.jpgHope these help.
Cheers!