If you don't like the look of the Twag, just get the Silver Dragon. I have it and think it's a very high quality cable. And, really, the cable sounds great, so if there is any sound differenece that someone might reccomend, it's likely to be simply a matter of preference, which you ultimately may or may not share.
If you decide that you don't like it, which I doubt, you probably won't have trouble selling it.
Happy Silver Dragon user.