We've been very satisfied with ours - it's the ultimate couple's travel trailer! Camping for 2-3 weeks at a time is a total breeze in this unit, with loads of kitchen and storage space, and the fresh and waste water capacity is excellent for our needs.
The only real downside is that we have to be very careful in researching the campgrounds we can fit into. We've considered downsizing somewhat in order to make longer trips down to the US a possibility, but we'll cross that bridge when we come to it. For now, LOVE our Sprinter by Keystone!