I would think that if you can line it up you shouldn't need extra hands with the spacers and all that, no? I'm sure hoping so because i'll be doing this within the next 3 days. I don't see any problem lining it up, so if i'm right about this it should be a breeze. However, i'm not so stupid as to believe theres no chance some unforseen torturous obstacle won't crop up while attempting it. It's things like this that are the most attarctive to Mr Murphy. The bastage !