IAIAN7  Very easy to use, but doesn't calculate window sizes correctly. It can look fine in the preview, even when using the automatic sizes based on the background image, but the final published window is larger than the background and shows a white border (approximately the same height as the title bar, which I would guess is where the miscalculation occurs).  
(Version 2.1.1)

CAPITAINE HADDOCK  The best app of this kind without hesitation for me.

It's so easy to make nice disk images with it !

The price is worth it.

5 stars !  
(Version 2.1.1)

BS0D  A bit expensive for what it does, but it works fine and has the option one needs to make professional-looking DMGs.

:)  
(Version 2.1.1)

HENDO  This just looks like DMGCanvas with a text tool...I'd stick with DMGCanvas as it's free  
(Version 2.1.1)

EMENDELSON  Superb application - the best of its kind by far. The developer is extremely responsive, and added features and fixed minor problems immediately when I got in touch with him.  
(Version 2.0.2)

NIGHTHAWK090  Really good, easy (but no loss on features), simple to use program. Excellent!!   
(Version 2.0.1)

MINIMARC  It works fine but I like dropDMG much more.  
(Version 2.0.1)