Good point about slime (its my development environment of choice). Lisp tools are built for dynamic development from the ground up, so on that aspect they are v

Good point about slime (its my development environment of choice). Lisp tools are built for dynamic development from the ground up, so on that aspect they are very good. However finding a lisp source stepper that works has been an exercise in frustration for me. The best one ive found so far has been the PLT scheme stepper that mostly works.