We timed three races yesterday (half marathon, 10K, and 5K), all with different start times and constant race day registration (against my wishes). We ended up with 100% read rate, and the system worked flawlessly. I can't believe how much of a difference the FX9500 and additional antennas has made. Last year I spent the entire race staring at my RFID timing computer fearing non-reads. This year I'm totally relaxed and I even wonder off to take the occasional picture. At the end of the race, the race director was so pleased he told me they wanted to hire us "forever." That's six races in a row with perfect read rates and flawless performance with the new setup.