Chase prospects today...in doubt

I'm sitting here in Elk City, OK pondering the mighty 700mb cap (15C) spreading over W OK. Despite strong convergence and favorable surface parameters, I'm beginning to seriously doubt the cap can be overcome without some sort of aid in the mid levels in the form of an impulse. Unlike yesterday, I can't find any hint of that right now. After looking at the incredible potential later this week, it is looking like a more reasonable decision to mozy on back to Amarillo. I'm heading to Sayre and watch the struggling cumulus along the frontal boundary out there and let that be my guiding light so to speak of heading on home. Stupid upper ridge!