Thank you — from that page, at the bottom, I was able to find this link to what I think are the quantized versions

https://huggingface.co/NousResearch/Hermes-2-Pro-Mistral-7B-...

If you have the time, could you explain what you mean by "Q5 is minimum"? Did you determine that by trying the different models and finding this one is best, or did someone else do that evaluation, or is that just generally accepted knowledge? Sorry, I find this whole ecosystem quite confusing still, but I'm very new and that's not your problem.