Futures combo bet

[JTrain]

Bet 5400 on Cavs to win the East +105
AND
Bet 4600 on Bulls to win the East +280

If the Cavs win, you win 1070.
If the Bulls win, you win 7480.

Now, of course, if the Wizards, Hawks, Heat or Nets win, you have to early withdrawal your 401(k) But I believe the chances of that happening are under 5%.

[Romerowned]

Why not just bet 6500 on he cavs and 3500 on the bulls to guarantee yourself 3300? You want to sweat the bulls?