No. 50 for Boucher. Anyone who can score at this clip and do it without just about anyone at this point as his linemate... you got to start thinking he's going to be a goodie.
A couple of former OHL 50 goal scorers:
2011
Tyler Toffoli (92) 57
Christian Thomas (92) 54
2010
Jeff Skinner (92) 50
2009
John Tavares (90) 58
Brett Parnham (89) 50
2008
Brett Maclean (88) 61
Steven Stamkos (90) 58
Luca Caputi (88) 51
2007
Patrick Kane (88) 62
John Tavares (90) 72
Tyler Donati (86) 54
2006
Rob Schremp (86)
Dave Bolland (86)
Ryan Callahan (85)
2004
Tyler Locke (84)
I think the trend you are seeing is that players who score 50 goals in the OHL in their draft year tend to be high draft picks and elite scorers in the NHL. Players who score 50 goals in their 20 year old year (it's 2013 and Boucher is a 1993) haven't made a significant impact in the past decade, except in the case of Callahan and Bolland as defensive players.