You do realise that only 2 of the 4 you mentioned were strikers? And we've only had 1 that has scored 20 in a season since the move to sixfields?
Technically you are right, but as a club we have had some good goal scorers/strikers. For me any Cobbs player who scores over 10 league goals a season fits the bill. This is why I liked Bayo. Hope this lame excuse helps.
Ps forgot about Richards