I have an upcoming award ticket with some KLM 737 business class segments, and my travel companion has rather long legs -- any recommendations on whether the bulkhead is better or worse than other seats on these aircraft?

One segment is on a 737-800 and one on a 737-700 if it makes any difference.

Appreciate any thoughts -- and if there is an existing discussion on this topic please direct me appropriately; I did a search but couldn't find anything. Thanks!