hmm
it is of course what artworks appeals to you !
then again there has been a couple of decks over the years I thought I would love the artwork , then when I got the deck in person it didn't appeal to me.
I prefer the classical tarot over the llewellyn tarot .
the characters are more easier to see , the images are brighter..
meanwhile in the llewlyn tarot , I found myself trying to read the other titles on the cards,, it was blocking me for I didn't know who they were, the writing is hard to read.
so for me the Llewelyn is too small, too much titles.
I even prefer legend , Arthurian tarot over the llewellyn for the artwork is bigger, the titles is more defined and it seems the artwork is a little closer.
now I love the classical tarot for it reminds of the good old morgon greer by how close the imagery is.
the only criticism could be that there isn't as much symbolism despite the beautiful artwork as there could be in the llewllyn tarot.
my own advice is really to get both if you can afford it,, then you can trade away the one you don't like it.