-Detailed benchmarking and thorough comparison of the results still has to be done.
-%thoughts on the performance of the object-centered approach are needed here
-The coordinate-based approach revealed that the following factors affect the feasibility of solving a particular sokoban field:
+Detailed benchmarking and thorough comparison of the results still has to be
+done.
+
+The object-based approach shows to heavily depend on the number of boxes.
+Describing the goal state for $n$ boxes needs a formula of $n!$ size. The size
+of the encoding also increases with the number of free blocks. When a screen is
+circular the parser also parses the blocks on the sides to be free spaces
+whereas they can never be reached. By improving the parser to disregard those
+positions we can increase the performance too.
+
+The coordinate-based approach revealed that the following factors affect the
+feasibility of solving a particular \emph{sokoban} field: