[captain harlock]

I've burned myself several times with them, too( I'm also diabetic, which makes the whole thing even worse- delayed healing), but that did not really make me afraid to use them.
Also, Sylvester, if you get the V-Balance module which costs around $25 in conjunction with the TrakPower harness to be used on the TrakPower packs, you'll save yourself the trouble.
It isn't bad to have a couple different balancers when they don't cost that much.