I am really liking the design on this! My favorite so far.
I prefer the skyline silhouette in the 7 and the S as opposed to on top. I think the text can use a little tweaking though. "Atlanta" font is a bit narrow and hard to read, I would just stretch it horizontally and decrease the spacing between letter--just a little bit.
The words on the bottom are also very hard to read. Can you move up the silhouette of the skyline a bit and then enlarge the banner and words on the bottom?
Hey, I like the new one, but now we've lost the distinction of the ball--can't really tell its a rugby ball anymore. Maybe a smaller "S" and move down the banner a little bit more?
I think my last comment would be to make the banner have less of an arc. I like this style of the banner compared to your other ones, but I think the text gets to wavy. A little more straight across with the banner will make the text a little clearer.