I forgot to mention:

1. Swapping out the rudder is a very good idea, the stock one is way too heavy and I've heard of cases where the hinge has cracked. It also makes it much easier setting up the DEPS system and a tail former if you choose to add one.

2. Two of the pictures included above show the technique I use to help find the exit holes for the DEPS system (also works for pull-pull).

I've attached some pics of my ruder build.

Keith B