There is no positive or negative. The legal limit does not get you buzzing at all.
If your going to get ratarsed then makes use you take public transport, of course in my case I don't use anything but.
I would hate to be the designated driver, oh yeah right you all enjoy yourselves while I watch everyone else get more and more unintelligible and nurse a coke. *shudders*
One of the benefits of never learning to drive.