From the OP:

Memory Management

eC already takes care of many aspects of memory management through reference counting. However, it does not automatically manage [memory] allocated with the new operator, which must be manually freed with the delete operator. Furthermore, to avoid the overhead and recognizing the limits of reference counting, reference count increments and decrements is left to the user, except for the initial construction (at instantiation) and destruction of the object (when it goes out of scope). At the moment this automatic behavior is also limited to global and member instances, other instances currently start with a 0 reference count and must be manually destroyed with delete.

[edited]

This is definitely a weak point in the language.