Chad,
Thanks for the quality service, the quality product, and the low prices. Received mine yesterday and installed it last night. Can't wait to try it out this weekend at Buttonwillow.
In playing with it last night, it seems like the receiver is ultra-sensitive (or the transmitter on a 12V gel cell is ultra-powerful), and there were never any issues getting the trip signal through the glass.
Tom
P.S.: The wierdness in the display is caused by the fact that the unit is counting up, and it is changing faster than the shutter speed of the camera. The readout of lap times on the Ultra-Lap is much clearer than on the HotLap.
Chad - I've got 2.5 megabyte images if you want them.
T