It really depends on what you want. New device? Mech, VV, VV/VW, something cool looking, something durable, something simple? New toppers? Clearos, RDA, RBA, RTA, carto-tanks?
If it were me, and that money had to go towards vaping stuff, I would probably get a Russian 91% or one of the Kayfuns (not sure which, maybe a Lite)...but maybe a clone if I couldn't get a real one, 4 more batteries, one or two clearos (PT2 and/or an Aspire Nautlius), and some more Kanthal. If I ended up getting a clone of the R91% or Kayfun, I would probably use the money saved to buy cartos, or a beauty ring for my Provari and a couple of new drip tips.
If it were me, and that money had to go towards vaping stuff, I would probably get a Russian 91% or one of the Kayfuns (not sure which, maybe a Lite)...but maybe a clone if I couldn't get a real one, 4 more batteries, one or two clearos (PT2 and/or an Aspire Nautlius), and some more Kanthal. If I ended up getting a clone of the R91% or Kayfun, I would probably use the money saved to buy cartos, or a beauty ring for my Provari and a couple of new drip tips.