Personally, totally invested. I'm sad Billy has gone, glad Big Dave is still there. I'm thinking about his telling Clint what Lauren had said to the other brides about him, that there was no spark etc - that was done while the producers were setting up cameras, so, from previous series (where producers were firmly in the background and off screen), Big Dave probably wouldn't think that the conversation between him and Clint would be filmed, wouldn't be aired. Big Dave wasn't stirring, he wasn't gossiping, he was telling Clint what he thought the bloke should know, what Big Dave in the same position would want to know.