I am going to book 4 nights in April. I was planning to book April 16-20, but the Star Wars half marathon was just announced for April 14-17. What are the (park) crowds like on a marathon weekend? Should i still book April 16-20 or should i push back to April 30-May 4? I don't mind avoiding Hollywood Studios and DTD until that Monday, but I'd like to know if there are going to be noticeably larger crowds otherwise. I've never been to Disney during a marathon weekend, so i have no frame of reference. Any input would be helpful!