---
title: "#DiplomatChallenge - LLumar"
description: Our very own David Stringer has a little bit of an embarrassing secret...Thanks to our friends at Eastman Performance Films for being good sports and helping us personalize David’s car.
---

[Dealership Strategy Blog | Auto Accessory Sales | Insignia Group ](https://www.insigniagroup.com/blog)

# [#DiplomatChallenge - LLumar](https://www.insigniagroup.com/blog/the-diplomat-challenge-llumar)

 Written by [David Stringer](https://www.insigniagroup.com/blog/author/david-stringer) | May 4, 2018 3:00:00 PM

The team at Insignia lives for selling accessories - it's in our veins. From our VPEs sharing their [years of experience](https://www.insigniagroup.com/consulting), to our [best practices](https://www.insigniagroup.com/best-practices) giving dealers the latest industry tips, to[ our blog](https://www.insigniagroup.com/blog) showcasing successful dealerships, we are the leaders in Vehicle Personalization. 

And our very own David Stringer has a little bit of an embarrassing secret...

 

 

Thanks to our friends at [Eastman Performance Films](http://northamerica.llumar.com/) for being good sports and helping us personalize David’s car. See the process of adding window film and learn a bit about the film installation industry from the pros.

[View full post](https://www.insigniagroup.com/blog/the-diplomat-challenge-llumar)

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