3 rockford fosgate p3s or 3 alpine type r's?

these are both great subs and im having a hard time deciding which one. heres some info about my box(made it myself) it is a 6.4 cubic feet SEALED box if that helps at all thanks. right now im leaning toward the type r's because they are cheaper but rockford fosgate has great sound quality. my old subs were rockford fosgate p1's and even though they were low power they had a hell of a kick to them