Ooh thanks, didn't see those on your list, though I probably should have looked a little harder. Thanks for the help everyone and I'll show her this topic and the links.

you crazy brits mixin good grass and tabacco!!!
Yeah I disagree with mixing the two. It works better for sharing a joint as it burns slower, but on the whole the main reason for my interest in Cannabis is the medicinal benefits which tobacco lessens, causing problems of its own. As a regular 20 a day smoker I could imagine she'd find a spliff milder but I agree that she should stop smoking tobacco and so I think I'll make sure she tries it without.