I personally don't like the idea of learning with all of the devices in place for two reasons:

1. New pilots read all about these aids and think they can learn on their own.

2. After you learn to fly with them, you must re-learn with them removed.

Face it there is no substitute for an instructor when learning. The mechanics of flying are only a small part of what you need to know to fly safely and most of those things you cannot learn alone. If you have an instructor to help, why bother to learn twice? Your second plane will surely not have those aids to help you along.