Just noticed that the Canadian outfit, Prairie Shadows Model Railway Co., has begun taking pre-orders for their very limited special run of N-Scale Trainworx Arnold Bros. Transport and Owner Operator semi tractor trailers and a special edition 007 Edition Kenworth W900 semi tractor. Notwithstanding how cool the recently released Trainworx custom private owner semi tractors are, these special run products appear to have raised the bar just a tad bit higher. Kudos to Pat Sanders and Prairie Shadows for what appears to be some really neat (upcoming) models.
When Prairie Shadows commissions custom runs you won't find them anywhere else. I made sure to get my order in as there are only 100 of the 007 rigs being made.
There's only 100 of any of these sets, not just the 007 tractor. You'll be able to find them on eBay, but at what cost ?