attach a matic and hydraulic lift question

[stallings.sean 0]

Im not sure if this question has been asked before but I have a 520xi that Im looking for a new deck for.  Mine has some rust holes in it and debating getting a new (used) deck or having mine repaired.  Are all the decks compatible if I change the bracket that it attaches to? I know that the attach a matic piece in the front...the little hook piece, has been on wheel horses for a while but the piece in the back that had the hydraulic attachments (where the metal pins slid into the deck bracket) is not the same for all decks.  Can I buy any wheel horse deck and change out the bracket and voila itll work or is this just wishful thinking?

thanks for your help.