We shall be staying in Sousse for the first 2 weeks in April. As we have been to Tunisia quite a few times over the years we have done most of the touristy things. Can anyone recommend any other trips to do, we don't mind jumping on the trains etc. but do like to do something beside sitting around the pool and going to the local shops. Are going to try and do the Red Lizzard train but other than that haven't got anything else planned.