Who is the mother? (3)

Who is the mother? An interview with the actor paying Ted's son, David Henrie

The kids, the only actors who know who the mother is...

Today I'll say a little something about an interesting interview I found recently. You may heard of some critics saying, that the authors are always changing their mind on who the mother might be. But well, I always denied it, saying that they shot a secret scene with the ending several years ago.
But they asked the executive director and he didn't know something about it. But sources were telling, that at least 1 cameraman and/or the director had to be there. As a matter of fact, I was disappointed, but now I read an interview with David Henrie (who is playing the son) and "the Insider" about the ending. So without further ramblings the interview:

Insider: It's funny because while you are growing up, How I Met Your Mother has kind of frozen you and Lyndsy Fonseca in time. Is it true that when you guys filmed that opening in 2005, you also filmed scenes for the series finale so it made chronological sense?
David: That is true. Yup! Everyone always drills my brain for that. It was just me, Lyndsy and the two showrunners. They rolled the cameras and literally evacuated set. Once everyone left and it was just us four, they told us what they thought would happen. We shot it and signed our lives away, so I won't be disclosing anything, but we shot what could be the ending to the show.

Insider: Without risking your life, do you think fans will be happy with the ending?
David: 100 percent! It's a great ending to the show. It's solid and well-thought out from the very beginning. We'll see if they end up going with it, but I think fans would really appreciate the ending.[http://www.theinsider.com]

Well first things first. There was really a final scene, that's good and for all those who said there wasn't, here is your proof! So they had a plan all over...and another "I told you so" for those how said that they would change their mind after every season....Ok enough for that and lets get serious again. Do we get any new information about the end? The insider asked Henry if he thinks that we're going to like the ending. He says 100%...wow, that is a statement, If it's really worth what he says I'm really excited, so far we have 1 1/2 wonderful seasons in front of us...and some theories, which are not destroyed yet...Stay tuned for the next episode and my question for you: Do you personally think they have found a fitting end?