This is really nice, and I just did this analysis myself.
It seems like the tool is missing some of the better deals, like Optiplex 3070 with 9th gen i5s for ~$100, entire working system included (this is what I ended up buying).
It seems like the tool is missing some of the better deals, like Optiplex 3070 with 9th gen i5s for ~$100, entire working system included (this is what I ended up buying).