I think the movement hurts your beautiful images. Better to do a fade in and out. The problem is the flickering and little distortion that happens --- roughens up the images and degrades them. I think this is a limitation of the extension itself. I don't know if the actual mono slideshow had this problem too or if this is just the RT version but, I think it makes the movement setting unusable as far as I'm concerned. Maybe they will fix this. Otherwise nice site

I like the integration myself.  Very clean, very easy to navigate.  Are you using virtuemart?

Yeah, I feel your pain.  My biggest issue is dealing with the weights and shipping modules of virtuemart.