Just a thought, I have heard plenty of people complaining about the Power Armor's location points and how they have to go get it every time they need it. **Small spoiler ahead**

Wouldn't it be awesome if there could be some kind of delivery system, like in Titanfall. I mean you are (if you so choose) a member of the Brotherhood of Steel, so a vertibird delivering the Armor wouldn't be such a big deal. Just imagine the sound of your customized Power Armor hitting the ground, destroying whoever standing beneath it. Or of course teleportation.

Haha that would be awesome!! xD great idea I like it

Honestly, there is no reason to keep your Power Armor 'parked' in one place, e.g. Sanctuary Hills.

If you keep empty frames in convenient settlements dotted around the city,

then you have some Power Armor near enough when it is needed.

Then keep your PA components centrally, most weighs nothing.

Bring your best set along to the most convenient frame location, equip it and you're away.

And don't forget to take the core out when you park.