When Elkhart, Ind.-based Skyline Corp. displays its 2015 models at this week's RV Open House, it will have more at stake than other local recreational vehicle manufacturers out to entertain RV dealers and get a jump on next year's production orders. As reported by the Elkhart Truth, the longtime Elkhart RV and manufactured housing maker, having just posted its eighth consecutive annual statement showing multi-million dollar losses, is revamping its RV offerings in an attempt to turn things around.