[Plugin: Flickr Highslide] different number of images displayed

I’d like to be able to be able to embed the highslide gallery in both a side bar, as well as a page with just all my flickr images as a gallery. However, I’m stuck using the same number of images as specified in the settings. Is there a way to do something like

[flickr_highslide number=”50″] to show 50 images vs using what is in the settings? I looks as though there is a way to do it for photosets
using [flickr_highslide set=”Your photoset name”] however, I haven’t figured out how or if there is a way to do it for the image count.