Hello *RJ*,
So,.. You want to know how hard of a job
Steering Bearings is eh... HUMMMmmm
IMO Rating 1 to 10: 1 being the easiest and 10 being the hardest, I'll say IF\As long as you're good with(meaning You have them) tools and Padock stands, I'll say the job for "me" is a (2). Biggest part of this job is being SAFE> then Time and Tools.
#1) Please> Tell me YOU have a HONDA Service manual and you'll not be doing the job via SpeedZilla:banghead As long as You have said Honda S.M. You'll be good.
#2) Said> Padock Stands
#3) Tools
Last but not least #4) Is Time..... Always take your Time and Do it RIGHT the First time!
I Hope this Helps