This is to everyone who has experience and the knowledge to help out when you can and chime in with advice that works... Thank you! I am a newbie to this hobbie, since June 13th, and ask a lot of questions. Just want to give props to everyone on this site that helps because without solid answers I would be frustrated as heck. I now know what kind of work and dedication goes in to these amazing tanks, and until you take one on for yourself, there's no way to know. So once again, THANKS! And maybe someday I can help answer YOUR questions!