Let's go with a scale from 1 to 5 (1 being a demon from hell). It would be nice if you would also provide reasons for the ranking. This is very important research.
Mostly because I'm not really sure who to regard as my "boss" - there's a number of people who get to tell me what to do, to be sure, but they don't really act like "bosses", and I barely have any contact with the ones further up the hierarchy whose "boss" status is more obvious, like the CEO or the HR manager.
I guess I'll give the lot of them a collective four out of five for being unfailingly kind, helpful and patient with stupid questions.

How would you rate your boss?
28/01/2011 02:33:55 PM
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A full 5 out of 5 with gold stars.
28/01/2011 02:44:10 PM
- 540 Views
The body of this reply was somewhat unsurprising.
*NM*
28/01/2011 02:46:38 PM
- 206 Views

You did ask for a reason
*NM*
28/01/2011 02:48:28 PM
- 236 Views

I'm not sure that explanation is exactly a reason.
28/01/2011 02:51:01 PM
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Ok, a reason then. 5 out of 5 with gold stars and a cherry on top because...
28/01/2011 02:55:38 PM
- 481 Views
Hm. Tricky question.
28/01/2011 02:52:21 PM
- 510 Views
A solid 5.
28/01/2011 02:55:27 PM
- 490 Views
Well, Bob, I have eight different bosses. That's really my only reason to work... (4)
29/01/2011 07:54:22 AM
- 493 Views