Everyone one has done a great job of contributing. I'm gonna be lazy, as my list would be way long, and I am short on time and, generally with
Grand
3.7v AW IMR 18650
Various X-tar chargers
io6, Cisco Lr 306, Joye Lr 510 attys or Smoketech LR Resurector or Reg size cartos, 901 atty with adapter and Empire Drip Shield
Cherry Vape Mings and Pawns (DH likes only Pawns, the only type he ever wants to use), Trippy Tips, Fake Mings/Pawns acrylic or metal (nothing, in my opinion is as good as CV DTs in acrylic), Pyrex DTs, Vase/Ming style SS DTs and other SS occasionally, on rare occasions colored anodized DTs (I prefer the Pyrex for 306 and io6 or the Gratefulvaper io6 sleeve and 510 DT)
FreedomsmokeUSA (FSUSA) Applewood 18mg is our base flavor and we use it alone or mix it with various Butterscotchs with a dash of almond, and/or vanilla, and/or cinnamon. I mix up 50%PG and 50%VG at 18mg nic, unflavored, to bring down flavor, at times, and sometimes DH even vapes it without flavor. DH carries 0 nic FSUSA Applewood when he wants to lower the nic %
If I didn't have VV Woodvils I would probably Kick one of our Grands and/or 18490s but Kick and Don are getting along nicely. But I'm a REO junky so I have several to choose from.
You can get anything you want at Alice's Res... oops What I meant to say is the Grand will satisfy almost all of your vaping wants and needs and can be "changed up" with different batteries and attys/cartos. I would say it is the most versatile, toughest REO you can have. Grand can go swimming with you or chill out in your icy water cooler with no ill affects.
Feisty Alice