thanks! Puntuado con 4 de 5 estrellas

I wish it was like Slim ScrollBar extension for Opera: smaller bars size, and also visible scrollbars when scrolling the page or mouseover if they are hidden

Esta valoración es de una versión anterior del complemento (1.0.4.1-signed). 

Thanks,

at least I can tell you now there will be a changeable scrollbar size on next release.