If I can affords it, I'd love to get the Tiger I for a sPzAbt.505 and a Panther A for 5th SS Wiking....or 11th SS Nordland. Could be cool to try and do a small diorama, like something with the Kovel encirclement for Wiking,, Narva or Tannenberg Line - Courland Pocket for Nordland.
But the 1313 below is very tempting too!