This is currently my favourite electrode and well worth the investment in terms of finish, quality and versatility.
I regard it as two electrodes for the price of one due to the flexibility of using it fully inserted for deep sensations or half inserted, the latter is excellent for creating the 'ghost fuck' feelings which I also highly recommend trying and experimenting with.
Before I ordered this I was a little worried about the tethered cable but now that I have used this electrode a few times I feel more and more confident in its excellent build quality and now have no qualms in recommending to others.