Thanks for answering. I guess the insert would have to come from the same factory as the LV then? I believe they come in slightly different sizes.
You have a couple of options:
1. You can try to have the TD source you an LN insert when you get the 16610LV... I'm not sure the cost.
2. You can source an LN insert from m2m... The #1 upgrade is the insert so rep inserts pop up all the time (same for gen for that matter)...
Depending on the factory - the bezel will be gen spec and the inserts will pop in and out without much issue... Assuming you're looking at the JF16610...