Without knowing about the rest of the SL parks that sounds about right. It's a huge park, and definitely is a pitcher's park. Some other park rater had it as a minor hitters' park. This was probably because it raises average, but kills HRs.
And is anybody else getting very annoyed by Gio's walk numbers? This is a problem. Hopefully next season he can change that. I'm allowing for mulligans on all the rookies since they may be worn out (Lumsden) or adjusting to pro ball. I guess this is obvious, however, I am worried about Gio.