It would be great if BG checked whether it's teaser or body to choose between the node body link or the slideshow. I mean that any thumbnail inside the teaser to be the link to the full story

Example: http://foto.na.volge.ru/ - any thumbnail leads to the node and starts no slide show

The second request is that to have an ability to set the max dimensions, not width only. Personally I prefer thumbnails, both vertical or horizontal, to have the same dimensions, not the height.

Example: any gallery on my site

Now I use the patched node_images module but it's far from perfect. BG looks the more easy to use and convenient, but now it's impossible to me to use it.