MARC1 users, please answer the following questions:
1. Why are you using MARC1?
2. What MARC1 changes would you like to see?
3. Have you ever been asked to explain the use of MARC1 in court or deposition?
4. Have you ever used its for-runner LARM2 sold by SAE International for several years?
5. The following MARC1 modules are crash tests on paper: W2 (inline crash) and X8 (two-vehicle oblique crash including rotation and crush energy). How useful are they in your crash reconstruction work?
6. I f you do not use MARC1, what program are you using and why?
7. What reconstruction parameters are the most challenging? For example, I find the post crash drag factor to be a tough one in many cases.
Finally, if you answer these questions as seen through the eyes of an expert or police officer, you will receive the latest MARC1 at no cost to you!

HAPPY 2022!

RudyL