We are new to Forest River and 5th wheel units, we owned a Keystone travel trailer since 2010. We love the new unit, out on our “maiden voyage” shakedown trip as I type this. The unit we purchased is a Sierra 3550FL, not our first choice but the floor plan we wanted was hard to get during the pandemic ( stay healthy everyone!), and so far it’s a great unit. I look forward to learning and helping when I can.