I was just reading about Gondlas and honestly it makes our transit planning look silly.
The costs associated with and the time it takes to build a gondola far outweigh rail.
Rather than building our trivial stage 1 SETWAY busways which will not only take time to build but also require large amounts of land, long term upkeep of roads which are notoriously pricey in colder climates we could be building a network of gondolas all over the city for much cheaper, not to mention the loss of money in later converting to rail.
The other factor is a cost recovery. Recovering cost from building light rail will take a long time to recover whereas with gondolas they could become profitable much sooner. A big problem the green line faces is how to cross the bow, with gondolas you don't need a bridge.
We are looking into some pretty big cuts on spending and it's quite likely our transit wishes will be soon delayed even further only escalating future costs.
I think a network of gondolas could be extremely effective for this city and it wouldn't break the bank.
Just some rough estimates based on high speed gondola that can achieve 26 mph, Quarry park to 9th avenue is 5.7804 miles. A 13 minute gondola ride is nothing to sneeze at.
Rio de Janeiro
Article explaining skypods:
http://www.cnn.com/2013/09/13/business/skypods-gondolas-urban-transport/
Brooklyn is also considering this: