[ It is pretty obvious, but Bruce only offers a moment's pause, eyes dropping to that hand. He's seen plenty of weird since he got on board the Moira, so a metallic arm doesn't even come as much of a surprise to him. Certainly not enough of a surprise that he immediately feels the need to bombard Ed with questions about it.

Even if said questions will likely happen eventually. ]

It's starting to come together now. I'll admit I'm pretty pleased about it. [ It's still looking somewhat empty and quiet, especially when Bruce is the only one working here so far, but that only gives Ed the time and freedom to look around and check things out as he pleases. ]

As they say, make yourself at home. I don't have anything too interesting to show you yet, as far as work and experiments go, but feel free to ask any questions you might have.