although it seems to be a very practical idea...
but to be able to find someone who will be your partner for life, might need more than just a AD to give you that "spark"...
all of us (unmarried) sometimes are too busy to look for a partner, but i dont really think that we should really look for it, i mean, for me, all it takes is an open mind and open eyes. just be aware of the environment, i mean, love moves in mysterious ways (just like the song)... some says love is where you least expected it.
the bottomline is, you need to know the person, go out and spend time together, then after that, you can decide if you feel somethin' or not...