@Mark Boyce posted:Not that picture worthy, but I found one new MTH AIU at the Monroeville Greenberg Show today. I’ll need another one, but one was all they had left.
I just ordered one from Mario's Trains. Might want to check and see if they have any more in stock.
I haven't built my layout yet so hoping these will be available in the future (I know the TIU isn't going to be available in the future - replaced by their wifi-based TIU).