Certainly is a excellent result Eric! you get those colors spot on and with beautiful contrast..
I like to see some cage rattling
Gets those ccd boys attention...
Its a bit like comparing apples to oranges but you do a dame fine job with a DSLR.
I can`t help but throw in my latest attempt at Eta into the bucket!
I cropped the image to give a similar scale to your posting..
http://www.iceinspace.com.au/uploads...na-10stack.jpg
cheers Gary