Before Watchmen Omnibus

May years about heard about a spin off comics books for Watchmen.  Which on of the most famous graphic novels.  They made an awesome movie based off it back in 2009.  This happens to be one of my all time favourite movies.  These spins offs are prequels under the name Before Watchmen.  There are nine books with one to six issues.  Have known about the trade paperbacks for while.  All most bought a few.  It was just I wanted to them all.  It was hard to track all them down.  Now I have read about the Before Watchmen Omnibus.  This collects all the books and turning them into on giant one.  Amazon.ca has it.  The thing is they are asking $100.00.  Am sure if you add up the price of all the trades it would equal out to be the same.  Will keep on eye on it.  There might be a price drop at some point.