HAHA, we all have to deal with our wifies and we can't push the limits, you know.
Although I always tell her to hush as I'm on a age that most guys want a convertible sportcar, maybe a Harley D not to mention a Boat.
Some has two or three girl friends and never be home in the weekends.
Others dye the hair in the original color to hide the total grey hair that grows faster than hair algae......... sometimes!
Not talking out of experience here.
But she will let me get away with a reef tank as long I tell her what I spend on it, that resulted in a conversation last time but all positive as she ask me if I didn't rather had a convertible or Boat??
Not really knowing now where I'm going with this LOL, but cleaning your glass everyday is like brushing your teeth and if you can do that with a Tunze than IMO all is happy, your Wifie as you don't mess with her opinion on the interior of the house and you for having or being part of the awesome hobby.