Hi there!
I probably have about a hundred million questions about SDCC since I've never attended before, and this is my first year attempting to get badges. I've been doing research on it for like 2+ years because I figure that it can never hurt to be thorough with something like this - which, thankfully, led me to the forum and helped me find a buying group!

I have been lurking for a while to kind of feel out what other people's experiences have been like, but I figured that I'd post one of my many questions (even though I don't want to get too ahead of myself, since I haven't even secured badges yet).
So, I am a big "Game of Thrones" fan, and I know that SDCC does a huge panel and autographing every year. I live near New York, so this is a big deal for me, since NYCC has only been getting 1-2 minor actors from the show. There are quite a few of the major actors that I'd like to meet, but I know that SDCC does the ticket lottery the morning of for the autographing, and I'm assuming that a TON of people want those tickets. I wouldn't say that I'm particularly UNLUCKY, but I'm not sure how I feel about my chances up against all those people (I'm thinking that I'll be pretty lucky if I can even get badges).
If I chose to do the panel, I know that I would be camping outside of Hall H, but I am assuming that I would have to get there in the early evening the day before to get a good seat(?), and I am thinking that leaving for an extended period of time won't allow me to go back to the same spot in line.
Basically, has anyone ever successfully participated in an autograph ticket drawing on a similar scale to "Game of Thrones" AND gotten into Hall H on the same day? Is that something that is even possible? I am assuming that I will probably have to choose one or the other and that my chances of getting into the panel are much higher - in that case, is there any chance of running into any of the actors outside of the autographing? Probably not, haha.
Any help that anyone can give would be greatly appreciated! Until then, I will be anxiously awaiting badge registration...