I've been wanting to do a bullet style mod & atty setup for awhile now. But I'm having a hard time finding an atty that would look right. I'm after brass everything with a copper DT. I've read that heating brass is unhealthy to inhale (or however you put it). So I'm thinking chrome plated brass atty & sand the outside down. But finding one with the right top cap taper to look right is the hard part. If it looks right, I'll also consider a dripper. Any & all input will be appreciated. Here's a pic of the general shape I'm going for. 
