For future reference, would have any issues with me contacting you over the next 3 years in the interest of research - maybe for something like an interview? As you pointed out, people like you are on the front line and therefore have a very valuable insight and domain of knowledge.
Not only will I have no issues, it would be my pleasure to.
We have JD students, masters students, and people that are generally interested stop in the office all the time to pick our brains.
-Charlie