I’ve been digging around online for some kind of record of past Amazon sale prices but haven’t found anything. I want to pick up an S9 GPS which is currently on sale for $349 at Amazon, but I’m not sure if I’ll end up regretting not waiting for Black Friday.
I would personally wait.
As others mentioned the 8 is often on sale on Amazon (I got mine for $320) and I’ve seen it drop down below $250.