Will Demar Derozan and Ed Davis be the poor man's Vince carter and CHris bosh or be just as good as them?

what's funny about both these players is they were suppose to be a lot higher in the NBA draft during early mock draft reviews...... their stocks went down and they were drafted later than expected both by the same year the year before and after...... Demar Derozan is known for his dunking skills and athletic ability just like Vince Carter was back in his days with toronto...... ( just remember VC went to college for three years at UNC) and Derozan only went one year at USC..... and Derozan was also compared to be the next Kobe Bryant...............Ed Davis was suppose to be number two pick in the 2010 nba draft but dropped all the way to 13th....... I'm not sure what Davis main ets are towards his game but I heard he is a decent shot blocker....... but I remember during the draft Ed Davis would be the next Bosh type of player.........can these two live up to VC or CB4 expectations?