Oh wow, there's even one with my name on it, no seriouslyI'm in love with resin at the moment. May actually bite the bullet and get a resin mod too. But for now the price is scaring me.
The resin used on these tips I think is called Aluminite. Whats special about it is that it's a pressure setting resin, so you have more time to mess with additives and colours and stuff, so some really special effects can be had.
http://www.ebay.com/sch/smartdriptips/m.html?_nkw=&_armrs=1&_ipg=&_from=
Be warned the prices may give you heartburn.
The "Moby ****" is their most expensive at $34.99 + shipping
It got censored... the "Moby Short-version-of-richard"
http://m.ebay.com/itm/SL-Bumble-Bee...ess-Core-Made-in-USA-/171877163114?nav=SEARCH