New bench PR today - 335 lbs...that's literally all the weight plates I have. No more will fit my standard bar and also allow the clamps room to grab the bar. I felt like maybe I had a second rep in me, but didn't want to push things.
I suppose it's time to start shopping for Olympic upgrades on the marketplace or garage sales.
Thanks to this group for the various suggestions everyone contributes. Ive taken several ideas directly from this thread and incorporated them into my routines. Thanks to you all!