Bronze there's been some grumbling in the rba subforum about the insulaters melting/burning in the Veritas clone after a months use , it has to be the Tobeco version , the Ehpro version hasn't been out long enough .
Probably Tobeco. They're the most prominent Veritas cloner, by far! And as we have learned, they don't have a stellar reputation.

they even have ones that can be filled from the top..