We will be ordering a Key Largo as soon as our T/C sells. Been researching these for a while. Was going with a different brand, but they were shut down. So now glad we looked around and find the Key Largo. For the price don't think your going to find anything better. Now as you know DRV there nice and we also looked at those. But for the $$ I think Landmark is the better buy.
Good luck in your choice. And again if you have not read up on them @ the Heartland forum. Lots of great info there for these units.
2004 Duramax/allison Trans C/C 4x4
2012 Landmark Key Largo
2008 Lund 1825 Pro Guide Tiller, With a Evinrude 90 HP E-Tec