Summer Chinese language study in Shanghai

[shushi]

Hello all, I know this has been discussed here many many times before, but I have some questions that might be new. I'm looking to take some Chinese language courses this summer in southern China, most likely in Shanghai, and am basically trying to decide if either Shanghai Daxue or Shanghai Jiaotong Daxue is the right pick. I would assume both these schools have relatively good programs, I'm just not sure if they fit me. I'm at the end of my second year of studying Chinese, and from what I can tell Shanghai Jiaotong Daxue mainly/(only?) offers more beginner level courses in the summer. I'm wondering if anyone has any knowledge to the contrary. Also, if you can tell me anything else about either of those programs, or another program in Shanghai or Nanjing that you know about (preferably firsthand), I'd love to know.

Thanks all.