FYI, I took my own stab at integration here, built on 0.11.0:
I must say, the figwheel integration is really nice!
I took the example projects to heart, and it's building on a separate path than the main project. The reload seems fast enough. The one downside is that any devcards on the core namespace appear to not like running due to the reagent-render, but all other namespaces reload fine.