I will never have enough pins even though I don't play as much as I should. Every time I fix an issue I feel it's a flux and got lucky. Even though I do all my own board work and troubleshooting. Cold solders have been the most fun to track down or working through several issues to finally get it to work. NOT! I have also become a fan of 3 ball instead of 5. Except for my brutal late 70's Ballys and my early Williams with no ball saves.