I think we can ask
@Fancyfree , or alternatively take a look at her post, which I was just drooling over...
funny, I was looking for Tuscania and Calista as well!
I'm not used to being this organized :lol:. Rest assured that it looks big enough to function as a black hole bag. :giggle:
forum.purseblog.com
I love the look, but I'm wondering how it holds up over time, if it gets any very noticeable creases.
A calista in granite grey with yellow lining... hm. yes.
I will
try to describe it...
Firstly, you don't actually need to worry about creases developing, as Tuscania has an all over creased
appearance 
. (But none of my Tuscanias have got true creases. Cobblestone has an all over more crackled surface then the others)
Tuscania is thin. And feels dry. And has a distressed appearance.
All these aspects sound like negatives.
But fascinatingly, they are not!
This is a truly unique, ultra-cool leather.
It may look fragile, but it is robust and strong.
Personally, I would not choose it for a bag with sharp corners.
@southernbelle43 experienced that the sharp corners of Sabrina challenged the thin and distressed surface of Tuscania.
I have 3 Calistas and a full sized Theia in Tuscania and I think they are gorgeous

They weigh next to nothing (seriously!), look battered and yet elegant, look fragile yet are strong.
To me, there is something seriously cool about this look. Hobo, boho, shabby chic, elegant and refined all in one.
For me, the combo of full sized Calista and Tuscania is the
PERFECT match.
So if you are wondering whether to go for your first full sized Calista...
OR for your first Tuscania...
I recommend a Tuscania Calista
Maybe you worry a full sized Calista will be too large for you? Fear not. Not in Tuscania. I am 1.6m / 5"2.
But I suggest you refrain from adding an exterior zipped pocket as this will limit the Calista drape.
Actually, IMHO, exterior pocket is neither needed or practical on Calista.
And please do not make my mistake, of drowning the leather on one side of my Midnight Blue Calista with far too much TLC i.e. greasy leather conditioner.
Do not give more conditioner or leather balm to this leather than you would to other "unglazed" leather. Tuscania will and should feel rather dry! Swamping it will do it no good.