Hey, thanks for the comment on your ideal fish tank. We seem to have the same thoughts about the improvements that can be made on a Fluval Chi. I am currently working on that as my final year project. It would be much appreciated if you could be my client on this project to provide some regular feedbacks through e-mail? My e-mail is oliviajam@gmail.com, mobile is 078 5632 1783 Thanks, Olivia x