His copy and past of an article into one of his answers is in extreme poor taste, and bizarre. His answers are poorly constructed.
I am totally convinced he has no campaign staff or assistance to speak of.
Actually, this isn't any big deal in this part of the country; it's a local race.
I doubt either of the two (R) candidates and the (L) candidate have any campaign staff either.
As for assistance, both the Sarpy County Republicans and the Sarpy County Democrats offer it on a casual informal "as needed" basis; from what I've heard, their offices are staffed by one part-time paid employee, anybody else being volunteers. I assume this Charlene or Charlotte or whatever who originally set up the big guy's first web-site, is the single part-time paid employee of the Democrats; I'm not sure, but that's how it usually works.
It's reasonable to assume the two (R) candidates and the (L) candidate are doing most, if not all, of their work themselves.....especially the (L) candidate (the incumbent (R) has an office staff associated with his business, and the other (R) candidate is a long-time former city employee with friends willing to lend a hand).
But essentially, these three of them are doing most of their work themselves.
And none of the four are likely to spend much money.
The big guy, being the most naive and unsophisticated of the four candidates, should have relied upon any and all assistance offered by the Sarpy County Democrats, and such assistance was probably offered him, but n-o-o-o-o-o-o-o-o-o-o-o, the big guy listens only to his own ego and his own mouth; he's smarter than professional Democrats, remember.