I liked my barker better really. Leland usually had the barker slide, at least on all the ones I had they did, they got bought out, in the end Jayco ended up with Lippert, which of course uses Lippert slide mechanisms. Don't think it was due to failures really.
Either way, I hope you can get it resolved. Should be a simple fix really.
John and Rebecca Dickson
Emma-8 / Little John-5 / Iva-1+
2013 Ford F-350 Lariat FX4, CC LB PSD, DRW
2015 Jayco Jay Flight 28BHBE (#8)