Registered just to say I've been loving this so far! I'm on my 4th badge, but I haven't been able to beat any of them without wiping at-least once! I also like that regular trainers can just whip out mega-evolutions! I always thought it was kind of silly that you only get to face off against them a handful of times in the regular game.
Oh - I also noticed that when I talk to a trainer that initiates a horde battle they have no speech text, not sure if that was intentional or not. Haven't run into any other bugs or issues yet.