Potential Big Days 4/21 and 4/22

Weds April 21, 2010: Looking at the GFS we have a nice 500h trough coming in on Weds afternoon and just starting to overspread the warm sector in eastern CO. Based on where the surface features line up I plan on positioning myself somewhere from Limon, CO to Lamar, CO with an overnight trip down to Amarillo to be in position for the real show on Thursday!
Edit: looking at the NAM which is now in range I might want to be down in the western OK panhandle to Dalhart, TX area.

Thurs April 22, 2010: I am liking the Liberal, KS to western OK area for the best juxtoposition of 500h divergent winds and dryline Cape.
Edit: If later runs of the NAM show the dryline more to the west I may favor a starting point of Silverton, TX and then chase north from there as cells fire up along the dryline.