Yes it will pay off but.... hurry up !  Put it on plastic.
Dean and evryone I am really surprised how many have been injured-  
Save your lives go waterfed.... and quick !
I thought it was some sort of initiation ceremony 

1977 - a window sill collapsed when I leaned on it.  It threw me off balance and I fell 18ft onto concrete.
Broke both ankles and both heel bones - right ankle still has a steel staple holding it together.
18 months off work, then told I'd have to do a "sitting down" job for the rest of my life.
 :

 :

 :

Still walk a bit sideways and have problems getting footwear to fit my weird feet.
Made up my mind then not to fall again, it hurts too much 

Every time since then that I climb a ladder (or do anything at height) I do a "mini risk assessment" and make sure I've done everything possible to avoid a repeat performance.