You sound like you need a vacation. Maybe you were right here. Truth be told, I get the feeling that a major bit of facts are missing from your story. Even if what you say is true I'd question not taking the clearance for something as silly as driftdown unless it specifically states in your GOM that you are not allowed to deviate off course for it. What's the SESC for an ERJ anyway? 20K? Where were you that 20K would be a problem?
Plus, you report having 5,000 hours on your profile. That's right where regional PICs start to think they know it all. I'm not saying that's you...but you sound the part.
Relax and do as controllers tell you, unless they are way off base and that doesn't seem to be the case here.
Bull$hit.
He was exactly right.
Here's what the AIM has to say about the situation:
AIM 4-4-1a. A clearance issued by ATC is predicated on known traffic and known physical airport conditions. An ATC clearance means an authorization by ATC, for the purpose of preventing collision between known aircraft, for an aircraft to proceed under specified conditions within controlled airspace. IT IS NOT AUTHORIZATION FOR A PILOT TO DEVIATE FROM ANY RULE, REGULATION, OR MINIMUM ALTITUDE NOR TO CONDUCT UNSAFE OPERATION OF THE AIRCRAFT.
AIM4-4-1 b. 14 CFR Section 91.3(a) states: "The pilot-in-command of an aircraft is directly responsible for, and is the final authority as to, the operation of that aircraft." If ATC issues a clearance that would cause a pilot to deviate from a rule or regulation, or in the pilot's opinion, would place the aircraft in jeopardy, IT IS THE PILOT'S RESPONSIBILITY TO REQUEST AN AMENDED CLEARANCE.
The Caps are added by the FAA, so it's probably a point they want to emphasize.
Here's what 7110.65T (controller Handbook) has to say:
from Chapter 2, section 1 2-1-1:
NOTE-
Pilots are required to abide by CFRs or other applicable regulations regardless of the application of any procedure or minima in this order.
something as silly as driftdown
Oh yeah? You got a official FAA reference on which regulations are "silly" and which aren't? That would be handy. Are the "silly" ones less regulatory that the non-silly ones?
Thing is, thre are a bunch of regulatons in 121 and other places which I think are a bit conservative, and are designed to prevent a situation which had a very low probability of happening. Doesn't matter, I am still required to abide by them.
If you had a fed on you jumpseat who was paying attention, and caught the driftdown violation, the fact that ATC asked you to violate that wouldn't be much of a defense in the enforcemet proceedings. They're probably refer you to 91.3 and the advice in the AIM.
They might let you off if you told them you thought that particular regulation was "silly", that's a pretty compelling defense.
Go ahead, tell me in your best condescending tone that 9500 hours is where pilots start to think they know everything.