i dont like usin da "L" word, but da losi/ eflite plugs r da best.
i runs ec3 on evry vehikle i own, & ec5 on all da big stuff.
Apparently you don't like using words in general... It's nearly impossible to read what tf you just wrote.
But I agree - ec3 plugs are decent.
the major problem is the complete lack of standard now. When you buy batteries, you either have to solder your own leads, or deal with 12 different standards rnagng from crappy to excellent.