I just made Peter Reinhart's Whole Wheat Sandwich bread last evening and it tasts good but it is a heavy type bread in my opinion but I hmay have done something wrong with making or baking. 

I was hoping it would be soft and airy like the Sara Lee honey whole wheat we typically buy at the store. 

Is there another recipe like his that will proocude bread like I am thinking.  I prefer lighter crumb style breads not very heavy.