I just finished refurbishing a Sweet Hearts and I have a question. Mine only has single coin slot, no extra chute so there is no extra chute (W) relay. My question is this, when I coin up the machine, it immediately starts a game, it doesn’t add credits. If I coin up during a game, it resets the game. This appears to be correct according to the schematic but in 1963, did people pay 25¢ for a single play? That seems like it should be 10¢ but the slot is clearly an original 25¢ slot according to the schematic. Am I missing something?