One thing I can’t find anyone mention in reviews - does inference screech to a halt when using large context windows on models? Say if you’re in the 100k range on gpt-oss. I’m not concerned about lightning inference speed overall as I understand the purpose of the spark is to be well rounded / trainer tuner. I just want to know if it becomes unusable vs reasonable slowdown at larger contexts. That’s the thing people are unpleasantly surprised to find about a Mac Studio which has prevented me from going that route.