WSO 5513 inserts - any good?

[dieselpower]

Esteemed colleagues, I was wondering what people thought of the WSO 5513 insert? I have one as a temporary measure on my 5513 and the pearl is a bit funny - lets call the pearl a "superdome" when the gen is flatter but I was thinking of buying another WSO insert and replacing the "superdome" pearl with a Yuki pearl, having the Yuki pearl painted with a nice creamy/aged paint to match the hands and dial (also to be re-painted), what do you think of this a s a plan? All comments and opinions gratefully received.

[Ephry73]

I'd say go with a Clark's and change the pearl