I am looking to swap the "pilot" parts for the "production" parts. This includes warp engines and all pieces associated with that. I can also include the deflector dish and deck 1 bridge if you need them.

When you say 'pilot' parts are you talking about the NX-2000 or something else?

The Polar Lights kit includes multiple warp engines and other parts so you can build either the Production version, 1st pilot, 2nd pilot or Alternate Universe versions of the ship. I am kit bashing and I need extra Production version nacelles. So I am offering to trade the pilot versions.

These have the clear domes for the nacelles with the spires sticking out, both sets of inboard and outboard nacelles and the rear nacelle caps. I can also include the bridge and other "extra" pieces in the trade if you need them.

Never mind, for some reason I thought you were talking about the Excelsior class kits.:o

I have extra other parts from this kit that I can also trade. I really need several "production" inboard nacelles and the clear front pieces.