Features of D to Emphasize for Academic Journal

[TJB]

Hello D Users,

The Software Editor for the Journal of Applied Econometrics has 
agreed to let me write a review of the D programming language for 
econometricians.  I will have only about 6 pages.  I have an idea 
of what I am going to say, but I thought I would ask here what 
features are most relevant (in your minds) to numerical 
programmers writing codes for statistical inference.

I look forward to your suggestions.

Thanks,

TJB