public function createAsBraintreeCustomer($token, array $options = []): Customer
    {
        $response = BraintreeCustomer::create(
            array_replace_recursive([
                'firstName' => Arr::get(explode(' ', $this->name), 0),
                'lastName' => Arr::get(explode(' ', $this->name), 1),
                'email' => $this->email,
                'paymentMethodNonce' => $token,
                'creditCard' => [
                    'options' => [
                        'verifyCard' => true,
                    ],
                ],
            ], $options)
        );

        if (! $response->success) {
            throw new Exception('Unable to create Braintree customer: '.$response->message);
        }

        $this->braintree_id = $response->customer->id;

        $paymentMethod = $this->paymentMethod();

        $paypalAccount = $paymentMethod instanceof PayPalAccount;

        $this->forceFill([
            'braintree_id' => $response->customer->id,
            'paypal_email' => $paypalAccount ? $paymentMethod->email : null,
            'card_brand' => ! $paypalAccount ? $paymentMethod->cardType : null,
            'card_last_four' => ! $paypalAccount ? $paymentMethod->last4 : null,
        ])->save();

        return $response->customer;
    }