DWP, we should keep in touch through PM's on what elevation we are finding the deer at. I am guessing the BT's that summer up in the alpine along Snoqualmie pass area I-90 corridor west side stay up high until they are forced down by weather. I have also heard from a few guys that the rut kicks in a few weeks later up around the 3-4K ft mark.
Like I posted earlier I've hunted around 1,300ft the last few years and there are a few bucks in the area I hunt but it really does seem like the rut is pretty much over by the time late archery rolls around (all the rubs are two to three weeks old) and I've only seen one buck chasing a doe in December at that elevation (which i shot

) and it was a button buck.
I am heading up on Sunday so it should be interesting to see what I find. My thoughts were to hunt my 1,300ft area if the weather is socked in a and nasty then if/when the weather clears up head up high on the clear days.
good luck to you, feel free to shoot me a PM if you want