I have a question that involves some code, however it's more of an architectural question and I'm torn whether to post it on Code Review or Stack Overflow. I feel like it may be a bit of a grey area, and I'm leaning towards posting it on Code Review. Would this be an acceptable use of the Code Review site?
From the FAQ:
and your question is not about … Higher-level architecture and design of software systems
Architecture is specifically off-topic on Code Review. This is a site for reviewing at a lower level. If the purpose of a question is to review the architecture, it is better on SO or Programmers.