This build happened in spite of above average temps in nearly every major market...it may have been Trades who mentioned that the week including the 4th was a week of lower demand...store closures...vacationers away from home? Anyway, given the expected warm and increasingly muggy conditions expected during the next 2 weeks, i don't expect to see another build like that. And, yes, the possibility of a gulf tropical storm remains although no signs of one thru the next week at least. Cheers.