My vote is for Skyrails and raised interstate freeways. Shooting over and under these would be cool. My guess is that future freeways will be stacked 2,3 even 4 times to increase potential traffic volume in densely packed cities.
There are very few "mega citys" left in the BT universe and they are only found on Prime Home Worlds of the IS houses.
As well as the Clans tore through the outher coloneys , so these citys were low to mid density.
I'd like to theorize on something as well. Urban areas do not seem like mech friendly environments. They are crowded and highly populated and the seats of planetary governments. This however makes them prime targets for planetary assault and domination. In the mech focused future that is BT how would they design or modify cities to incorporate mechs as an integral part of capital city defense? There would have to be large raised areas where mechs could get unobstructed views of the sky to attack aero straffing runs and drop ships and several large scale traffic arteries developed via mandated imminent domain to support the movement of assault sized mechs. Mostly though, urban environments would be the domain of light chassis, armor, and vtols with assault mechs posted outside the city limits in a classic siege style assault controlling the major exits and entrances to the city as well as defending the drop ship landing sites.
Most citys had dual carrige ways for roads ...one lane for vechiles and another lane for mechs as it was reinforced for mechs to travlel along due to their massive tonnage being spread over two legs is alot of stress on roads and underground services.
Many a story has mechs falling through un-reinforced roads after being coaxed off mech roads to engage targets.
There would also be lots and lots of turrets.
Not in citys , due to city defenders wanting to encourage fighting away from the population centers ,and the clans also try to fight around the edges to capturee the citys in working order and maintain civil function.
so turrets are only city edges or suburia edges.
Urban environments lend themselves so well to attack/defend gameplay types.
very true.
and a few of us are lending a hand in getting that process up and running.
more comments and suggections are always welcomed.