Good luck, looks like you got your hands full.
One of the guys I used to ride with years ago at USAIR had a 150R with a seriously cool supermoto setup of mag wheels off of a KTM 125 GP bike. Let me see if I can find a pic of it.
I rode it and it was a seriously flickable fast and fun bike.
Back in those days I was on a CRF450R with a sumo treatment and a KTM690. But today I'm on a Z125 and strangely enough I'm having the same amount of fun.
If you're getting to kart tracks around the area we might have to meet up sometime. The Road America Motorplex now has 100% new asphalt all the way around and kicks ass as much as USAIR does.