Anybody have any thoughts on the vaping zone 510 tank twin coil clearomizers?

[ResinBalls]

I came across these - 510 Tank Twin Coil Clearomizer - E Cig : Joye eGo & eGo-T | Boge Leo | Cartomizers | E-Liquid | Electronic Cigarettes | eGo Tank - and I'm looking to delve into the world of dual coil and I'm not a fan of filler cartomizers. Has anyone tried them out? I've only seen one review here - 510 Tank Twin Coil Clearomizer 1.5 ohm, - YouTube - as well as the 5 on the product page, but I haven't seen anything about them on ECF, yet. What do you guys think?

Or point me in the direction of a fillerless DC clearo...

 

[ResinBalls]

Think I'm just gonna go for it and buy one of them. Maybe 2. Here goes nothing. At least none of the reviews were negative, so that's a plus. I'll post an update in a few days once I get them.