How BIG is the biggest LV you would feel comfortable wearing or carrying ??

I have the mahina XL and have never used it as I find it too large to carry:shame: I am starting to prefer smaller bags such as the motard pochette and I think the largest I would carry is speedy 30:tup:
 
As I love big bags and carry a heap of stuff with me, I'd feel comfortable carrying the Carryall as an everyday bag. After seeing a pic of Ashley Simpson in the celeb thread with her Carryall, I'm seriously thinking of buying one for myself. At the moment, I have my Deauville which is an OK size (but not as huge as my XL Chloe Edith)