I've looked over some ABBH1 and thought it looked like a great program for a relative beginner like me. The only problem is that the "every other day" nature of the program doesn't work well for me. It is VERY difficult for me to get to the gym on weekends due to commute and family obligations. However, it is very convenient for me to lift on my lunch hour at work every day.
Would it be out of line to modify the ABBH1 routine to a Mon/Tues/Thurs/Fri schedule and rest on Wed/Sat/Sun? That would increase the workouts per week from 3.5 to 4, but it works with my schedule better.