I am officially out. I have requested a refund for my deposit. After having the opportunity to purchase a gated manual R8 V10, learning after almost 2 years of waiting I did not qualify for FE2.0 (v6) and it would be another 18 months at least, and hearing of a wide variety of continued issues, I felt it was best to withdraw. I think I was strung along so many times with false hope followed by silence and issues, that I lost trust (and excitement) in a company that I have rooted for since I was a kid. It really has been a disappointing experience as a customer and as an introduction into the world of performance cars, in general, but I love my R8 and I think it was the right choice for me!
The most important takeaway from this entire process for me has been that it doesn't matter what you drive or how much it costs, as long as you love your car. I have started going to more car meets again, and whether you have a built, bought, new, vintage, econobox, supercar, etc - you can always tell the people who are passionate about what they have!
Thanks to everyone who has contributed to this forum along the way... the R8 forum is not nearly as welcoming, responsive, or down-to-earth as this forum!