public function getCreditCard($weighted = true)
	{
		// Get a random card type

		if ($weighted) {
			$weight[] = ['American Express', 1];
			$weight[] = ['Discover', 2];
			$weight[] = ['MasterCard', 10];
			$weight[] = ['Visa', 10];
			
			foreach ($weight as $w) {
				$type = $w[0];
				$count = $w[1];
			
				for ($i=0; $i<$count; $i++) {
					$card_types[] = $type;
				}
			}
		} else {
			// @codeCoverageIgnoreStart
			$card_types = ['American Express', 'Discover', 'MasterCard', 'Visa'];
			// @codeCoverageIgnoreEnd
		}

		$cc = new Entities\CreditCard;
				
		$cc->type = $this->fromArray($card_types);

		// Get a random card number appropriate for this type that passes Luhn/Mod10 check
		$cc->number = $this->getBankNumber($cc->type);
		
		// Get an expiration date
		$cc->expiration = $this->getExpiration();

		return $cc;
	}