Herbie Overflow

Anyone here try the Herbie overflow method and care to comment on your likes/dislikes?  I was going to go with traditional durso overflow style but already seeing how various pumps, drains, sump contain their own elements of noise, inside my small office - I can see this taking its toll...so it is not too late (I think) to change the thought process of my overflow.  Wanted to get folks input, if you were to do it over again, would you still do the Herbie, modify the Herbie, or something different?  Thanks!

 

Thanks Floyd - I looked into that already but I have an interal overflow already drilled with two 1" drains. I would do beanstyle if I drilled it in the back. I figured Herbie would be best for what I have??