funny, I must be the only one in the world that likes my TC40 in temp control
mine has always worked great from day one - mainly CLR wrapped with Ti wire
just because ya'll talking now, I screwed the STPlus with a stock .15 Ni coil onto the TC40
and it's chuggin' away great as I type...
I'll get at least one Pico, figure it worth the risk ($30) to try - don't really care about the new MIII tank

mine has always worked great from day one - mainly CLR wrapped with Ti wire
just because ya'll talking now, I screwed the STPlus with a stock .15 Ni coil onto the TC40
and it's chuggin' away great as I type...
I'll get at least one Pico, figure it worth the risk ($30) to try - don't really care about the new MIII tank
