As far as IPB being difficult to deal with for purchasing parts. I called twice about obtaining a FunHouse playfield. Each time I got Kim and she said she'd call me back to complete the transaction but she never called back. I ended up driving down there and picked it up in person. This was the first run of FH playfields, no dimples or T nuts. When I got there they had about a dozen playfields left. Kim picked thru them showing me the registration issues each one had. She said we thought we could make them all perfect but silk screening playfields is hard, there's always some issue. When I was there two guys were going in and out with boxes of Big Bang Bar parts heading off to the building they were using to build them in. The warehouse was huge. Parts as far as the eye can see. They had a fence set up to keep the small kids close while they worked the phones and computers.