Have asked this question several times, but never seem to get an answer, but a group of us girls are coming out in Sept., and just wanted to know if you have to be a hotel guest of "M" Resort in order to take their bus from the Fashion Mall out to "M"? We'd like to spend a day out there, but want to know the least costly way to get there. Thank you.

In your April 27, 2011 QOD, you told us that there would be 80 additional taxis added for a big fight night. I searched the archives and didn't find any statistics on how many taxis are in Vegas, how many are typically on the road during peak vs. off peak times, etc. I'm curious what percent of the total taxis the 80 represent.

A while ago there was talk and a website for the "X-Train": a train that was going to travel from L.A. to LV. It was to have a Las Vegas party theme and was supposed to begin its run on New Year's Eve. Any news or updates, or was it just a big hoax?

Is there a bicycle lane on the Las Vegas Strip?

In the D Concourse in Las Vegas McCarran Airport, there were some really cool sculptures that appeared to come out of the floor, like a scorpion. When I flew in the week of Nov. 16, 2009, they were gone. What happened to them? Can we see them somewhere else?

What are the top employers (in terms of people employed) in the casino industry in Las Vegas?

I have a mobility scooter and I’m wondering are the pedestrian bridges over the strip accessible? And if so how?

Star Trek: The Experience -- what are the plans to relocate this? There's nothing going on at Neonopolis and I heard a rumor the other day that it will appear at the new CityCenter.

I've noticed that the Green Valley Ranch shuttle was removed from your list of shuttle services and was wondering why it was eliminated? Were there not enough passengers using this shuttle to make it profitable?

While watching "Pawn Stars" tonight I saw a Las Vegas open-top sightseeing bus. Are they crowded? I wouldn't want to ride it if I couldn't be on top.