Pan & Zoom problem with cross dissolve

Hi guys
I'm using the Pan and Zoom (advanced) freebie plugin from the site to get the Ken Burns effect happening on a sequence of photos. The plugin only works on one photo at a time. If I line up two photos next to each other using this plugin, and try and cross dissolve between them, there is a slight "jump" (i.e. a slight zoom out) when the playhead hits the edge of the cross dissolve. How can I dissolve between clips using this plugin?

Many thanks in advance