For a while I am trying to put together a GG collection. I am looking for the GG Stealth with brass and stainless caps, the GGTS Rev1. the GG Transformer, and GG models with brass components and individual GG parts. I am also looking for Caravela, Hellfire full size and/or Mini, Titanium 18650 Wizard, Galileo sidewinder, Themis 18650. I will trade you one or more pipes to your specifications equal in value for any of these mods and i will make sure you will be satisfied with the trade. Thank you.