I tested and no problems when one <li> is used (not multiple, like the demo where the first and last display as two lines) which is why I wrote what I wrote. I use JQuery alot and this plugin was small and simple enough to test. BTW the ticker pauses on a mouse over - a nice feature in this one. The space on the end is just a matter of taste, usually the space is there so users reading a long ticker knows the start from the end so I kinda like it.
But of course I'm not saying any of these are perfect either!
Thanks for posting alternatives, the OP has plenty of choices now and can make an educated decision.
-jim