Lisette has been pretty straight forward, with its good Go interrop and familiarity (i have ocaml experience). Tooling is GREAT for such a young language. Im also a huge fan of the recent addition of a "zero" value. No nils like you get in vanilla Go.
I tend to write libraries in Lisette i then import in my go "shell", thats more or less a main function with some setup.
Full (lisette->go->lisette) Go interrop is still a WIP, but im certain it will be improved upon soon.
Some people like to live on the bleeding edge, and once again, that said, the Go runtime is just so good so you have a solid base, and can always eject from lisette by just keeping the generated Go source. That makes it a more safe language to choose.
I'm still not sure if I would rather test out Gala or Lisette or both, I appreciate hearing you've had a positive experience with Lisette!