Both. v4 is fast during periods of low load, it is slower now than when I first got access. My usage patterns have shifted because of this, so I write longer pr

Both. v4 is fast during periods of low load, it is slower now than when I first got access. My usage patterns have shifted because of this, so I write longer prompts, have it do more work and switch to different tab. I'd pay more than twice as much to have it be at least 50% faster.