Ok, I was reading on another forum about how someone wanted to put an "LSX" badge on his car but ended up getting flamed by others for the reason that it wasn't a "GM performance Parts LSX block".  Most people just associate any ls-series motor as an LS-"x". That's how I am. 
Do you think the term "LSX" should only be used when referring to the GM performance part 454 or so cubic inch blocks?
With my engine swap, I was considering a sticker on the rear window or something just to show it has a different motor.  I like some of the LSX badges and decals.  The motor in my car won't technically be any specific type, it'll be an ls6 or ls1 block, with ls6 heads a big cam and bolt ons.  So putting an "LS1" emblem wouldn't be quite right, nor an "LS6".
I might only have it on an engine cover. 
And something like this...
or