Drip tip collections are fun.
Amazingly, I most frequently use the crystal clear tapered ones -- the "regular" style---and usually inexpensive ones. I am particularly fond of a couple of the colors and have backups!
I've also become quite fond of the acrylic vases. I like the clear purple/colbalt blue as well as the ice pawn.
And then there is the original Cherry Vapes mings, and the pawns, and the simple glass ones and some metal versions and ... with more in the mail.
The only ones I don't like are the brushed aluminum regular style ones, even though the colors are wonderful.