Just wanted to report that I just got a fullsize car from Tampa Int'l Airport (Hertz) at the rate of $22/Day for 9 days through Priceline. I initially tried $15/day but didn't get any takers. The cheapest fullsize car rate I found for 9 days (April 18-27)was over $27/day through Dollar using the "KISS" promotion code. Maybe I should have tried $19/day???