if benefit > deficit {
          tprintln!("added {value} sat input to cover {deficit} sat deficit");
          deficit = Amount::ZERO;
        } else {
          tprintln!("added {value} sat input to reduce {deficit} sat deficit by {benefit} sat");
          deficit -= benefit;
        }
      }
    }

    Ok(self)
  }

  fn strip_value(mut self) -> Self {
    let sat_offset = self.calculate_sat_offset();

    let total_output_amount = self
      .outputs
      .iter()
      .map(|(_address, amount)| *amount)
      .sum::<Amount>();

    self
      .outputs
      .iter()
      .find(|(address, _amount)| address == &self.recipient)
      .expect("couldn't find output that contains the index");

    let value = total_output_amount - Amount::from_sat(sat_offset);

    if let Some(excess) = value.checked_sub(self.fee_rate.fee(self.estimate_vbytes())) {
      let (max, target) = match self.target {
        Target::ExactPostage(postage) => (postage, postage),
        Target::Postage => (Self::MAX_POSTAGE, Self::TARGET_POSTAGE),