seems to me you bought something and just dont feel like paying the bill. You obviously have the money, if you can have 2 homes.....why not just pay the difference?
only have one house bought to help out my sis family in FL i rent in NY. dont have the cash to pay the differenc the car was also for my sis, she and her husban lost thier job.
burnt by family ...ouch sis should be stepping up to help