Smoktech DCT carto replacement question.

[heateris]

Anyone use these -- 5pc 35mm Pre-punched Dual Coil Cartomizers for 510 DCT for this -- SmokTech 4.5ml DCT w/ Metal Caps - MyFreedomSmokes.com

they seem like one of the best prices around, but I'm wondering how they compare to the carto that came with the tank. Anyone?

 

[SupplyDaddy]

I use the 45mm for the 6ml version. No problems, no issues. Marked in the box as smoktech.