By the way, the 15 is now called the “G1”, but what I don’t understand is that the route runs with THREE variants: one to Richmond-Westmoreland, one to Frankford-Delaware, and one to Richmond-Westmoreland VIA Frankford-Delaware. So if you’re gonna insist on calling it the “G1” as if there are other G routes, WHY NOT NUMBER THE DIFFERENT VARIANTS AS OTHER G ROUTES?!?!?! Anyway, all the complaints we had about the bus-trolley dichotomy on this thing still hold true two years later.