GRJ,
I located the WAGO lever nuts for solderless connections. Did you use that brand, and if so how many? I will be using them on my under-construction 8 x 16 layout. I received a sample from them and also a mounting terminal, they are of superior quality.
@452 Card
I have been using Wago Lever Connectors for the complete re-wiring of my layout that is currently in progress. I REALLY like them. I buy them in boxes of 50. They get used up quickly.