Definitely subs. Anything I watch doesn't click for me unless it's in its native language nowadays. Though I did grow up with dubs as well, so I'm very grateful for them to exist. :)
I prefer to have my manga on paper and my news digital. I tend to lose interest while reading magazines now than when I had limited access to the internet.
I've only been to one con (well 2 cons in one (NY comic con and NY ani fest merged), so I guess that makes it the best and worst con for me.. ^^' It'd be cool if you can make an appearance in the upcoming NYAF, I'd most likely be going there again~!