Greetings. I have a few questions regarding visualization. I was wondering recently about these questions recently and it would help me alot to get them off my shoulders.

1. How does one estimate how good visualization he has? (poor visualization, good visualization, etc.)

2. If one was to have good/medium visualization, how could he ultilize it in his effort to lucid Dream most effectively?

3.If one was to have poor visualization, how could he attempt to improve it?