I'm finally getting around to this EE, and I have some questions. I'm on Round 34. I've only done the first fist step, G-strikes, built the 4 staffs, and upgraded the thunder staff.

1) Can I upgrade all 4 staffs at the same time in the crazy place?

2) How do I activate the upgraded fist step? Nothing happens when I use my superfists in the excavation site.

3) Is there better gear than this: Ray Gun (PAP), Magna Collider (PAP), G-Strikes, 4 Staffs, Super Fists?

4) When do the pedestals in the robots show up? I upgraded the Thunder staff, but there's no pedestal inside Thor.

TIA!