A few Rustbucket Questions

[Timko]

I'm ordering a few parts for finishing my Rustbucket build, and had a couple of questions.

1.  That 2u2 is a bipolar cap, right?  That's what the pcb symbol and schematic say.
2.  I have the rev 1 version of the 2019 board with the mounted pots.  It also takes a small frame switch.  I assume a switch like this?  https://www.mouser.com/ProductDetail/506-TMS1T4B5M2RE?

Thanks! I have bit off a lot all of a sudden with partially completed board (a "that escalated quickly" thing) where I tried to build enough boards to place a decent order for components.  So I'll be spending the rest of this year designing enclosures for the 5 builds I'll have done soon.