That makes sense. It may lead to questions further down the road, though.
Regarding reinstalling the driver: no thanks. "If it ain't broke, don't fix it" :) Doing something like that could turn into a whole lot of work.
On a side note, the XDS100 works really well, BTW. I've always just used an extra Stellaris board for debug, but the XDS100 is faster. I just wish it had a plastic enclosure.