Nextgen Pro Feature Assurance

I currently have a Nextgen free gallery in use in a WordPress Cyberchimp theme based site.
I have two issues with the site I would like to address, and want confirmation the Pro version of Nextgen will address them:
1. On a page with a gallery, when an image is clicked on, the scroll through navigation does not allow to navigate “around”, that is from the last entry to the first entry. So the viewer can continuously scroll through the gallery as many times “around” as they want. Is this addressed in the Pro Nextgen software? As an example you can go to https://whitepointimaging.excell.net/food/ and click on the top right hand gallery image, from there you can not navigate left to the last entry. This gallery appears to work as desired: https://www.imagely.com/wordpress-gallery-plugin/pro-thumbnail-gallery/

2. The current slider used at the top of the page is not Nextgen, but is a built in Cyberchimp theme slider. It crops the top image when the browser is resized. I need to have the photo scale proportionally but not be cropped. Will the Nextgen software provide this function?

The page I need help with: [log in to see the link]