I wish you luck, Jack, for selfish reasons. I want you to have another pond so we can benefit from more great posts like this one.
There are very few holes, if any, in your logic and observations. It is certain that we could debate some of the subtle points in your post, but there is one that cannot be argued. You did a good job, sir, because you thorougly enjoyed your pond. Even if there are some changes you would make, how can you argue with something you liked so much? Good job.
If you hang around Pond Boss forum you will learn to refine your thinking somewhat, and you may be able to make your new pond even better than the old one. I really hope you get it.
Welcome again,
Bruce Condello