So, the nice man from Renovation Masters didn't laugh at our plans. But, since he gets paid anyways, I didn't really expect him to. We have a few options - from finishing off the second floor - about $60K, to adding our wing $60K+$70K (2nd floor), with a basement +$35K, and a garage $50K. It should be about 3 months work - with at least 3 months lead time.
Now we just have to talk to the nice people at the bank and see what they will aprove and then talk to the designer to make some pretty plans to get a better idea. Definately fun times ahead.