It looks ugly, for 50 quid it should look sweet and futuristic for a remote.
Then again if it's the only thing that works and if you really want a remote then I guess It's your only choice. I myself don't mind taking something out of my pocket, not that big of a deal to me.
Of course I use sansa clip for active use, working out, yard work, etc. It is so tiny and clips to your shirt so you don't need remote
I guess I am echoing the under 50 dollar thing. I got my clip + on black Friday for 25 bucks years ago.
Get a cheap small dap for jogging and what not, that's my advise, or damn even your cellphone should be lighter than zx300. I'm thinking zx300 is good for home and commute, but not so much for active use.