Left or right?

I put a post up not long ago about my 'giant' teeth. Thanks to all who gave their opinion! I've just discovered why they seem so big to me:

My denturist chose these teeth on the left. I liked them, but felt they were maybe a bit too white for my age. They were A1. I decided maybe A2 would look more natural so he ordered them in A2.

I've just gone through my pics and compared them and realize they're not even the same, the A1s look smaller to me. I had expected I'd get exactly the same but in a shade darker.

I'm considering whether I should get the original ones remade, but hate to think of the cost. I realize I'm neurotic over these teeth, but it's cost me a fortune and I just want to get it right. Which ones do you honestly think look better please - left or right?