I guess I should add some info here about my vote. I voted "oops i cant see it anymore 15+ ft", but that is only for my 49MHz ZipZap and my cheap 49MHz Motor Works car

My 27MHz ZipZap has a range of 5-7', even after removing the knot from the antenna wire. It's also slower than the other ZZ

I just got the ZZs yesterday, so I haven't done any mods yet...