I've got the Premium Andy and I actually like the difference between hitting the boat and the shark.
The drop targets are better as Fran said and I actually quite like the upper PF (mainly because I can hit the shots when needed).
That said, the best moment in the game remains the sharks fin coming up and the pro has that.
I'm possibly on my own here but this is my favourite Elwin pin. Is it a better shooter than Godzilla? Probably not. But the theme, move clips, integration and shark hunting element with the fishing reel make it a more enjoyable overall package for me.