I often use this guy on small parts. However, I have been converted to this method of gluing using both Mr. Cement Deluxe and Mr. Cement S.
From GundamBuilder.com:
> I really think that one should buy both of these products, as they are also complementary to each other; use the Deluxe type is for the initial setting of plastic parts and use the S type for extra added melding support.
It really does give a superb bond! Remember to use www.camelcamelcamel.com if you can wait around for prices to drop. I was lucky enough to pickup both for under a dollar each a while back.
Whatever you do, abolutly stay away from this garbage. If you happen to have some laying around, however, this guy has some sound advice for how to use it.