I got some drip tips and tried a few. I got the T Tip $20 and I got a Delrin $4 and I go an aluminum $4 drip tip. They ALL work the same, the only thing is the Steel tip gives a metalic taste sometimes, so I didn't like that. The Delrin tip can melt if you over heat the atomizer scorching hot. So based on performance and pricing, I would say get five delrin or aluminum tips for the price of one T Tip. The performance is the same, and the Steel tip gives a metalic taste. Drip away!