Thanks, guys. It's always interesting... Thinking of unconventional methods to improve the little details. A fun experiment and with decent results. Is it perfect? No... It's not gen perfect. But in normal, every day situ it looks pretty dang good; even in up close macro pics, it's a good looking replacement option (in my opinion) that is low cost, and relatively easy to implement (this took me 10 minutes to do and cost me all of nothing out of pocket). A big improvement over the pearl that comes standrd for certain.
As for durability- Mine has held up well over the last few days- It's solidly affixed to the insert and it's held it's own to water, rinsing, etc. Since it's relatively low profile, I don't worry about it getting knocked on or beaten on, catching on a desk corner and popping off, etc.
I have enough to do a few more... maybe enough for 3 or 4... Have to keep a few aside for reserves and have a few lined up already for friends, etc.