Yep! There may have to be some very heavy convincing on someone else's part to get Al to try, since it could fall into the 'human transmutation' catagory (Okay, we know Angel's a vamp, but IGly nobody would really know the results, human or not), and the last time he and his brother attempted one of those, the rebound was huge and not at all pretty. Maybe a little bit of peer pressure, 'cause he has fallen for some 'go on, do it' situations during the series. As long as he knows nothing especially too drastic will happen, he'll try, at least.