havent seen any proof that training JR to the same level of JS is better then lots of JS and little JR.
ie:  15 JS / 9 JR > 12 JS / 12 JR
training might go slower if the "training all skills equally" theory is true, but those JR pops can be costly to the standard all-star potential player.
                                
                                
                                
                                
                                
                                
                                    "Well, no ones gonna top that." -  http://tinyurl.com/noigttt