Feel free to talk me off the ledge

You're not crazy, but just make certain that they sound as good at home as your current speakers do.

Looks like you have room for La Scala AL5.

DeKay

Your speakers are obviously horn speakers. It’s a “type” of sound some people think is the end all and others, well, not so much. Given what you’ve said you may have identified yourself as the latter. If Vandy sounds good to you I’d recommend auditioning others like ProAc, Joseph Audio, Usher, whatever’s closest to you as these all exhibit similar imaging and soundstage strengths that I think might be attracting you. As audiophiles, we’re all wired and hear differently. I’m not a horn/Klipsch guy, just not in my DNA, but very much a Vandy fan and one of my faves. Definitely worth exploring further, and you’ll likely be much happier in the end if you just continue to follow YOUR ears. Best of luck.

roxy54's advise is highly recommended.

Its so worth the effort. All the subtleties of your room and system come together to hear a pure prospective. Differences that are difficult to assess at a show or in a showroom.

Good luck with it.  

If you liked them then buy them.

Who cares it's your life....