Historically YRT Route 77 went from Finch to Bramalea City Centre and was jointly operated by Vaughan Transit and Brampton Transit. The current arrangement on Highway 7 west is a continuation of that. But there are plans to extend Viva Orange to Highway 50, and when that happens, I predict Zum will no longer operate between Highway 50 and VMC because there will be too much duplication of service (in fact, there already is, which is why Viva Orange only goes to Pine Valley on weekends). People going between Vaughan and Brampton will have to transfer at Highway 50, but this will allow both Viva Orange and Zum Queen to operate with higher frequencies.