Haha thanks @marillaanne, I really like the cheese cake idea, though after googling the shortbread cookies, I think I'm gonna need more lemon curd if I want to make it all! I actually read somewhere about a cream/lemon curd swirl ice cream aswell, which seems interesting too!
All I can say is ... No One can have too much lemon curd ... OH and don't tell the kids it's curds ... tell them it's lemon pudding ... unless you don't want competition