Hi guys! Indeed, I was the winner of the raffle and I just took delivery of it on this past Thursday. The Messner Foundation updated their webpage with a picture of me picking up the car too.
The Messner Foundation
I bought only one ticket in the raffle just a day before the end of the raffle period when I saw that they were still very short of hitting their maximum goal of 5000 tickets to sell. In the end they only sold about 1000 total tickets, and I was watching the live YouTube stream as they spun the drum and announced the winner.
Although it took nearly 4 weeks for me to receive the car, it could have been only 2 weeks if I had not already had a previously scheduled vacation and I had opted to drive the car myself from Colorado to Texas.