I think Jesus is who and what the Bible says he is. But there's the caveat. What does the Bible REALLY say about him? For that matter, what did he REALLY say about himself? Doctinal arguments seem to go on almost endlessly.
But, perhaps more than anything, Jesus was a DOER. For myself, then, I just focus on his directives to "Love God" and "Love your neighbor as yourself." If I continue to love God (whoever/whatever He is) and love my neighbor, pure and simple...well, I think the rest will sort itself out, and isn't all that important anyway.
A familiar passage from Matthew 5 (NIV):
43 You have heard that it was said, Love your neighbor and hate your enemy.
44 But I tell you: Love your enemies and pray for those who persecute you,
45 that you may be sons of your Father in heaven. He causes his sun to rise on the evil and the good, and sends rain on the righteous and the unrighteous.
46 If you love those who love you, what reward will you get? Are not even the tax collectors doing that?
47 And if you greet only your brothers, what are you doing more than others? Do not even pagans do that?
48 Be perfect, therefore, as your heavenly Father is perfect.
Craig