A couple of requests for the API

Thanks so much for this API.  I think I'm getting along with it well for my basic usage which is: 
Volume Search. 
Volume Detail. 
Issue Detail. 
 
My requests are:   
1) put the issue number in the issue collection returned with the volume detail.  Sometimes the name of the issue does not have anything filled in.  Plus, it would be handy to sort by the issue number. 
2) Cover art.  I don't think I can get the full size covers from the API nor alternative covers in the issue detail. 
 
Thanks!

I also agree for the issue number in the volume page, since I wouldn't have to request it from every issue just so I can sort them correctly.
 
And I was also about to ask for the "super" version of the covers in the image tag. It can easily be found, but having it directly in the API would be nice.
 
Thanks.
 
Edit:
 Wao, the super version of the images is now on the API! Thanks a lot!