I have to be honest, I didn't really care for that one as much as your usual stuff Scavneck. You're good (well duh) but for some reason on that song the vocals don't really seem to fit the song. Not being an ass or anything. I think it may be because the track is slower, it would sound better if you went deeper for the vocals. Master's Apprentices is slowly being covered by everyone. It's kind of cool
Nuendo is much better than Acid I agree, Acid is more designed for tech type music in my experience with it. If anyone is interested, Reaper only $50 and is quite a kickass recording program. A lot of people seem to vouche for it and it's more powerful than programs like Acid. Although you can download the free trial but never actually have to pay for it when the 30 day trail is up. The trial has no limitations either.
http://www.reaper.fm/