Hey Darknight. I use a cheap, light, compact but very effective e-cig for vaping dmt.
You need this mod: Vaporesso mini target (mod is the thing that holds the battery and has the fire button)
This tank: Vaporesso veco one (tank is where u put the e-liquid in and it screws on the mod)
This coil (1 piece is already included in the Veco one tank!): Vaporesso veco one ceramic 0.3 ohm 40w (you put the coil in the tank, the cotton in that coil sucks the e-juice and vapes it)
For this combo I took 500mg dmt and put it in 1ml e-juice 30vg/70pg. You can buy little empty container to hold e-juice of 10mg or 30mg. Put it together and shake. You dont need heat, just shake (if you have big crystals, pulverize first). Put the mod in "wattage mode" and put it on 40watt. Put the air stream all the way open, push the fire button and start vaping. You can change the ratio dmt/juice but this one will suffice.
Only weird thing is that sometimes at the very first beginning I get a loud bang. It sometimes scares the &@%# out of me. Its always at the very first beginning though.
If you want to use temperature controll you have to buy a different coil: Vaporesso veco one ceramic 0.5 ohm 25-35w. And use tc mode"SS" This will probably work better, but not yet tested by me!
Tip: instead of buying the mod seperately, buy the Vaporesso mini target KIT and some e-juice with no nicotine. This kit comes with a Guardian one tank. Then you can train your lungs with normal e-liquid to be able to hold more vapor. Use the mod in "wattage mode" and start with 25w and work your way up to 40w. Its also fun vaping. (Do not use Giardian one tank for dmt, doesnt work that well).
Happy vaping times!