meteor-slides

Hi there,
I think the Meteor-Slides plug-in is fantastic – thanks. I’ve put the settings at 440 width and 300 height with a view to creating two slideshows using the Responsive theme. The widget slideshow is working perfectly, using metadata to change the image size to 200X176.

BUT the homepage slideshow images, which should be 440X300, keep showing up much smaller (possibly 200X176?) even though the frame around them seems to be the correct size. If I look at the individual slides, each one says it is 440X300 but the slideshow isn’t appearing correctly.

How do I fix this please? Big thanks!