Re: What is more reliable?
Much as I love My Pig, I'd go with the moped as well.
Bosses don't care WHY you were late, and a motorbike is just too finicky for such a critical use considering the possible consequences of a minor breakdown (which WILL happen)
The moped will be more likely to get you there on any given day.
If more is better, then too much is just enough.
If you can't afford it, build it yourself.