<p>I don’t know about affordable, but I spent a school year here and thought the course was very good: [1-week</a> intensive course](<a href=“http://www.institutdetouraine.com/article/1_week_intensive_course-AGB.html?form=51&LANG=ANG]1-week”>http://www.institutdetouraine.com/article/1_week_intensive_course-AGB.html?form=51&LANG=ANG) They have one and two week courses in the summer.</p>