Ah mate, with apologies, but hopefully we can keep things like #1 and #2 out of here, and instead focus more on the #3 and #4 to keep it in-line with the other "Planned Routes" thread. No doubt #1 and #2 will start an infinite amount of comparisons and opinionating, which is fine and all...just in another thread. Otherwise once the opinions start flowing, it's virtually impossible to find useful information about the retrofit schedule and routes being served.