Both of you make valid arguments.And I would say that it's up to personal taste to who you agree with.
Personally I believe that A+ players have the possibility to be quite better than the regular A guys. So this might make up a bit for the lost year. Furthermore I don't think that perennial allstars would be great starters in Div I unless it's as an SF (the can be OK starters maybe). For my C position I need at least MVP potential if I want a star. Superstars can be good for the other 4 positions but there's the risk that this guy is below superstar potential.
So I guess for me it depends on whether I want the guy to be the star player on my team or just a good player that will take less total time to train.
Crunchy! If you eat fast enough