RE: What is PM???
Good point Swath,
I used the Mato 2000s until I got into the Tamya tanks. They used to last me a half hour and some are five years old now. They are semi-retired and I only use them for bench testing now. I date all my batts and have them in sizes ranging from 3000 to 6800. The 6800s are a little dubious, but I have had good luck with the two I bought last year and I get almost 2 hours out of them. I run a pair of 3300s in my older JT and 4500 in the newer JT. My Panther uses 4100s and 4500s only since it is my main IR battler and usually has a camcorder strapped to the top.
What do you do for your gearboxes?
Bob