Plea bargain appeals waiver bars challenge to element of crime charged in bill of information; a guilty plea to the bill with a factual resume concedes all elements of conviction.
Sentence increase for causing victim to engage in certain behavior does not require that the victim is conscious of engaging in the behavior.
Sentence increase for obstruction justified when the obstruction is in a closely related matter.
http://www.ca5.uscourts.gov/opinions/pub/17/17-30654-CR0.pdf
Since 2011. An occasional commonplacing of the U.S. Circuit Courts of Appeal.
Neither an authoritative statement of the law nor legal advice. Quick work.