Been doing good Ben thanks for asking and you?
I don't have a lot of RBA experience but III will say this I'm really loving my ERA its very simple and cheap and I get awesome vapor and flavor I use silica but there's many others using bamboo yarn , cotton candle wick, cheese cloth and mesh from what I've heard? I like the silica rebuilding them is super cheap only problem is they don't fit all the Reos you could pm Dan Patrick he has a complete list of which fits what but basically the ERA fits the Grands and both VV's and also the Metal 18490 if you use a Shorty 510 /510 adapter or by milling or dremeling out the catch cup which is what I'll be doing to mine shortly
Sent while Hyper Vapin a Trippy Tipped Reo