Yes, I was happier without it, but I did look at it for a while and enjoyed it at first. Soon enough the novelty wore off and I removed it. I had also put in the european MAF display cluster and it hid it some too. I later sold the car to a friend and he wanted it, so I put it back on, and also the mufflerectomy I had reversed because i did not like the drone.
Yamaha put it so aptly in their ads years ago, "Different strokes for different folks." It actually held a double meaning in their ads back then as they sold two strokes mainly.
I now own a mkV TDI, mostly stock except for a tune and trailer hitch. I have been eyeing a MAF information display thinking that might be kinda neat and unobtrusive, but they cost too much for me to have pulled the trigger yet.
If you want one, knock yourself out, but I would advise to get the center mounted one if you do.