M27 in Ha-OIII

I've been taking Ha and OIII shots of M27 The Dumbbell Nebula through breaks in the clouds here in Denver, Colorado over the past month. This Ha-OIII-OIII shot is comprised of 150 minutes each of Ha and OIII with 10 minutes each of RGB used in Lighten mode to bring out the stars.

http://infiniti-eng.com/astrophotos/displayimage.php?pos=-33

Imaged through a Stellarvue SV115 f/7 APO with an SBIG ST-2000XM CCD, Astrodon Ha, OIII and RGB filters, on a Takahashi EM200 mount.

Thanks for looking and any feedback is welcome.
Phil

A great image Phil and perfectly matched equipment.

Beautiful image!

Tom

Here's an interesting link for the Ha and OIII images:

http://www.infiniti-eng.com/astrophotos/special/m27/m27_Ha_OIII.html

Ha = mouse-over
OIII = mouse-down

Philip,
This is a pretty nice looking image of M27.

I did visit the other link with the interesting presentation of the Ha and OIII. That's a pretty neat method of presentation.