Cover Draft - Request for Feedback

Here it is, at long last:

This is a low-res JPEG draft of my cover with layout.  I am not an expert at design, although I know a couple of the basics.  Please let me know what you think, and if there's something I could do better, please let me know!

This was designed with the Amazon site in mind.  I made sure the title and my name are both readable at super-tiny thumbnail sizes.  I also wanted it to look good at Amazon's medium thumbnail size, and work as a trade-paper cover in a large size.  (It may need slight tweaks for the trade paper version.  My focus was on the initial ebook release.)

Please leave feedback in the comments.  Thanks!