PrePaid in Kate worked well because she could get the discount on the Voice Pads to use with her Events, and this was before Temüjin Contract. I don't think the amount of credits you will eventually save via discount would be on par with Temüjin Contract instead. I would personally scrap the IHW, a Deuces Wild and the Voice Pads for Temujin, and I also don't think you need a second Levy. If you're going down the events route consider Same Old Thing to maximise the copies of your events.
PrePaid in Kate worked well because she could get the discount on the Voice Pads to use with her Events, and this was before Temüjin Contract. I don't think the amount of credits you will eventually save via discount would be on par with Temüjin Contract instead. I would personally scrap the IHW, a Deuces Wild and the Voice Pads for Temujin, and I also don't think you need a second Levy. If you're going down the events route consider Same Old Thing to maximise the copies of your events.