What all are you guys using these days?  Brass, lead, tungsten, ETC

I'm on my way of eliminating lead bullet weights.  Once I'm out of them I'm going to brass only for c rigs.  I like the benifits of them better using approx 8mm glass bead. 

Swivel,  do you use a black swivel, nickle, or brass.  I use brass or black

Typical leader length?

I use
Muddy water  12-18"
clear 18-24

I use brass with glass beads with a brass collar. My leader is never shorter than 24". It is usually around 30" to 32".
This is fished on a 7' rod.

I use 14 lb silver thread for the main line then use a 12 lb Silver Thread leader. One rod I will have a two foot leader and the other one will have a three foot leader. Once the fish tell me which one they like better then both will have the same. I like to use three beads to make some noise down there. I buy a big bag of them from the clothing dept at Wal*Mart. Can't see spending the money for glass beads. I always use lead bullet weights in 3/8 oz.