new TM with Bathroom walls that extend higher

Does anyone have a new TM with Bathroom walls that extend higher than the older TM's. If so, is that a significant improvement? Please post pictures if you have them.

I have ordered a 2007 TM because of that new mod. They started building the 2007's the first of June. I hope to get mine by mid July. I would expect TM to post the changes as soon as it is official.