What is the Best Trolleybus/Trackless Trolley Network in North America?

North America has currently eight cities with trolleybuses (or trackless trolleys) - what is your most favorite system and why?

There used to be a lot more trolleybus systems around the world: should we keep them or are electric buses the future?

Unfortunately one of the systems I had trouble finding footage for and I had not visited so I put some information about it in the video but there is no footage.

So what is your favorite system? Did you know trolleybuses existed in North America?

For full footage click on the following links:

Boston
   • Trackless Trolleys (Trolleybuses) in ...  

Boston (Silverline)
   • Silverline Trolleybus (or Bus?) in Bo...  

Philadelphia
   • Trackless Trolleys (Trolleybuses) in ...  

San Francisco
   • Trolleybuses (TracklessTrolleys) in S...  

Seattle
   • Trolleybuses/Trackless Trolley in Sea...  

Dayton, Ohio
   • Next Generation of Trolleybuses in Da...  

Vancouver
   • Trolleybuses in Vancouver, Canada  

Mexico City
   • Red de Trolebuses de la Ciudad de Méx...  
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