Greetings, I recently plunged into the pellet world and purchased a PelPro PP60 for the basement. It works well. I am considering modifying the controls so instead of continuously running in low, it would run in high when a thermostat requests it, and go into a shutdown cycle when the thermostat opens. It will work, I already tested the functionality. The drawback, as I see it, is currently the igniter is used once a day after clean out. If I change the functionality, the igniter will be used quite a bit more. Based on other's experience, what kind of life can I expect from the igniters? Should I order a replacement to have on hand?