How many tanks/delivery devices do you have in rotation?

[serenity21899]

I have a kayfun, RSST, AGA-t2 and 5 or so carto tanks in use right now. I rotate between them as desired. I have plenty of mods, too, so I switch mods rather than carto tanks or RBAs. I did learn early on that this practice seemed to prevent the dreaded vapor's tongue. Mine also have varying nic levels, as I am trying to drop that down a bit, as well.

 

[p.opus]

3 Mini Protank 2's in rotation at all times. When I empty, I disassemble, wash with water, dry, reassemble and refill. Two tanks get my all day vape (Wowboy) and 1 gets my sweet vape (green apple)

I have 2 replacement glass inserts in case the glass on one of the Mini 2's gets busted. I also have two Mini Protank 1's (non replaceable glass) that I retired to use as backups to the backup glass. I also use one of these to sample other juices occassionally

22 heads currently in spares. I also dry burn the coils and replace the flavor wicks when I notice taste quality decreasing. Not great at recoiling so I don't completely rebuild. Dry burning and replacing the flavor wick is a nice compromise for me.