Hmmm, I am surprised a new age vaper looking for nextgen. It is a genesis platform that uses ss mesh and it is a real PITA, not like the easy peasy cotton subohm platforms like subtank, gob mini or tfv4. Those are just way too easy to build. Nextgen usually takes me 10mins to setup, whereas a subtank takes me 3mins to complete. Its the mesh that will frustrate you.