GPS expected the spring collection to be a turning point, but we believe structural challenges continue to eclipse any product and design enhancement. Credit Suisse analyst Christian Buss More Quotes by Credit Suisse analyst Christian Buss More Quotes From Credit Suisse analyst Christian Buss ( Gap) expected the spring collection to be a turning point, but we believe structural challenges continue to eclipse any product and design enhancement. Credit Suisse analyst Christian Buss company-news With these stores making up less than 5 percent of GPS's owned fleet, we feel like more attention should be focused on rationalization in North America where the company owns 2,600-plus stores. Credit Suisse analyst Christian Buss company-news