Ha! Don't worry about not owning a Taylor yet.
I did a pretty thorough comparison between the 314ce and the standard 214ce when I was shopping. I liked everything about the 314ce better, and just had to decide if I liked it so much more that it was worth the cost difference. I thought so, and bought the 314ce. The tone was noticeably fuller (especially when hearing it played by the store clerk - from the audience's perspective), plus with it being all solid, there's the chance of it opening up in the future. Add to that the full ES, hard case, plus some minor things personal to me. For example, I like the shape of the cutaway on the 314ce better than the 214ce, I like the black binding better than white binding, and I think I like the 1-3/4" nut better too.
I know you're talking about the koa 214ce, so it's a little different than the standard I was playing, but the tone would probably be about the same, since both are laminate.
Funny thing though, just a few hours ago I was in my local store and they have a couple of koa 214ce's. I wish I would have played one just so I'd be more prepared for this thread. I've played it before, but don't remember what I thought about it. I agree though, it sure looks nice.
Jason