Browse Symbol Stacks: $SPX/FR:DGS10: slopechart_$SPX/FR:DGS10.jpg

On topic: 

Tim's SPX/interest rates chart update. 

Bottom left is about 200. Interest rates at 10% and SPX at 2,000 would be one way to get there. Or maybe interest rates at 5% and SPX at 1,000. 

If you want to terrify yourself this evening, zoom out on this bad boy. It was around 20-30 for a long, long time.