Not easy to put Damphousse above Roenick, Fleury or Andreychuck for me, Andreychuck scored 38 goals in 1983 and was playing big minute on a cup winner in 2004, while having similar kind of prime.
Maybe Damphousse has a good argument for all-around, center-winger versatility and being arguably the best forward of a cup winner to have the better career and be a better player, but in term of claim to fame and written hockey history, Roenick-Fleury-Mogilny have more an HHOF aura to me and I am not sure if they should be in.