NGC253 with the SBIG ST-8300M

I've been getting settled in with my new imaging platform: an SBIG

ST-8300M through a Celestron EdgeHD 925. The combination yields a 20x26.4
arc-minute FOV and a 0.95 as/p when binned 2x, which I feel is very effective.

Here's the latest result (NGC253):
http://www.pbase.com/wjshaheen/image/130146424/large

And, the entire gallery to-date for this set-up:
http://www.pbase.com/wjshaheen/celestron_edgehd_925_and_the_sbig_st8300m

I think it's a sweet combination but comments welcomed.