Whelp. I've decided (almost) to go for the SXK dna, instead of authentic. Although it's still a hard decision spending that much on clones from FT. It's a total of $275 AU for a bb, extra boro, xeta, clear doors, and a button. With DHL because I can't handle those postage times. Just the authentic bb is almost $500 AU shipped, without anything else.
My main concern is reliability and durability/quality. I'm sure it'll work, and everyone says it's perfectly good.
The reason it's a hard choice and why I was considering the authentic is I'm a minimal device kind of guy. I have one big mod, and one pod for stealth and high nic. This would be my big mod if all goes well. I'm not too interested in buying several down the road, I've done that with other attys etc and they don't get used. I only want to buy the one bb and have some spare parts and tanks. And have the one for as long as possible and not have it break easy. Being a clone this may or may not happen. It may or may not happen with the authentic too. But I feel the authentic would be just that little bit better. But MONEY.
I'm thinking about this too much, I know.
If you're worried about a couple of bucks compare prices with 3Fvape, I'm fairly sure the clear panels are cheaper there:
Search - 3FVape
and I probably wouldn't bother with the $30usd DHL, the free Australia Express is pretty quick, not much different to DHL..
EDIT, and dont forget to use coupon code: MAP at FT, it takes a couple of bucks off a lot of the BB parts..