Krissalee -- Hit right on the head.
Mears isn't all that cheap, esp considering the type of service travelers get. I think they should be cheaper than they are.
They really are just a bus service to and from WDW. Other than being at the airport, they are not not convenient.
* They aren't very friendly or helpful, from our experiences. You are lucky to get a smile from anyone and correct instructions.
* Mears tells guests when they will pick them up. (A town car service will advise, but you have the final say.)
* No stops with Mears, except where you don't want to stop. (With YourRide I get a free 1/2 hr stop at an outlet store of my choice. That's worth a lot in taxi fare alone.)
* With Mears, you get your luggage, stand in line for tickets, drag your luggage to another floor, and plop it outside and wait. -- A towncar service meets, greets and totes your luggage direct to their vehicle and off you go.
That half hour I spend waiting for a Mears bus to show up I can spend in a Disneyfied outlet store saving bundles of $. (Or spending bundles -- not sure which is true!

)
Then with Mears you don't know how many stops you will be making at various resorts. With Mears you can add on another 1/2 hour to an hour of travel time, one way alone.
I think Mears should be a lot cheaper in comparison. Heck. why don't they just run a continuous bus service, like a city does? Of course that way they wouldn't suck as much $ out of people.