Has anyone installed one probe per cylinder? It seems the new fancy injectors tend to have more dribbling problems then the old style ones. Just wondering if anyone has actually done it and has any ressults on how much the temps vary. It sure would be handy to know before you burn a hole in your piston that you have a leaky injector, but at the cost of $360 vs $60 (6 probes x $60) it would be a bit pricey. Of course then you need to build the controls to cycle through the probes unless you opt for a manual rotary switch.