Does anyone here have thoughts on JOSS? I've reviewed for them once, had the impression the editors take their job seriously, and think I'll review again in the future. The review approach that the journal facilitates has a strong focus on engineering aspects, i.e. it addresses a weakness of other venues, where it often does not matter how messy, unstable, and poorly documented the code is (or even if it compiles). On the other hand, the JOSS reviewers are typically not experts on the problem that the software is solving.