Okay, guys... I'm not saying jack stands are evil or should never be used. I just feel more comfortable, personally, working underneath something a bit more solid... Maybe it's the confidence of feeling like a lift is more solid and stable? I don't know... I just feel safer that way. I would never want to install new downpipes on an S4 with it on jackstands.. That's for damn sure!

I've used jackstands. I just don't feel all too safe with them.