Leveling rate.

For those of you who were in stress test and the 2 who are in closed beta (are there more than just Volls and Randuin??). What’s your opinion of the rate at which characters level? What are your thoughts on the whole “resting” thing for increased experience?

Personally, I didn’t really notice much difference besides the first few kills and I remember the bar stating 200% exp. As far as the exp grind I was pleased in general at the rate my toons were progressing. Although the highest level I had reached was 15, mostly due to me screwing around and having fun. What are your thoughts on the issue?