Chanel in Singapore

Hi I seek advice.

I sent in a classic flap for repair - a crease on the inner side. The bag is less than a year old.

The Singapore artisan says she can restore 50% via hot ironing but I thought of getting a Paris artisan's second opinion on it before proceeding.

So did anyone think it's fine to just let SG do the job or prefer to send to Paris if you are me?
 
Any recommendations for recolouring lambskin beige? I'm afraid my lambskin will become dry. I know of my bag spa. Was looking for other options. It's a good time to send in for recolouring since nowhere to carry the bag to for the next 1 mth