Ellipsis , thanks for the detailed information , might have to try that setup ... what pen are you currently running that setup on ?
me...when i did use the tank/bvc coils it was at 9-11 watts on the innokin svd...
the girlfriend uses hers on an opus d regulated battery mod at 10 watts...
also remember there is a definite difference between cheap and inexpensive...
a cheap setup is exactly that and odds are wont last and wont perform...
inexpensive is better quality/engineering, just at a lower cost...
the silo aint cheap, and definitly is higher priced, but it performs well and it wont break just because you looked at it wrong...
remember these are just my opinions, take a look at everything folks have recommended and ask a lot of detailed questions before you make the purchase
i have moved totally away from tanks and replaceable coil heads to rebuildable dripping atomizers and the russian 91% rebuildable tank system, for my own reasons...
the girlfriend is getting along nicely with her silo and the ceramic bvc coils
countypami has some solid well established choices in her list you should look into also...