Caviar eastwest bag as evening bag

i use my caviar east west bag as an evening bag all the time. i actually prefer the caviar over the lambskin, because you don't have to worry about the leather getting scratched or damaged.
 
Thanks for all your input! I was just wondering if the caviar looks too casual to have that chic and dressy evening look. Hubby really thinks that the lambskin one will get scratched easily. I'm going back and forth trying to decide which one I should buy. Can anyone else share their experiences with the lambskin bags in general? Is it that easy to ruin the leather?