I've been looking for a leverless controller. These guys have it but i have heard some negative things about them. So, i have refrained myself from purchasing anything from them.
@Assassins Creed I think that you may be happy to hear about it.
Though it is set in the same Plague universe, there wont be rats around. Also it is a prequel set 8 years before Requiem which may be disappointing as the ending teases a modern setting.