That looks like a great trailer! My sister wanted to get a teardrop trailer a few years ago; she found the SafariCondo Alto series
http://m.safaricondo.com/en/caravane...or=roofR#roofR, and fell in love. We're still planning the road trip to Quebec to pick it up...
I would definitely stick to hand sewing in any trailer without a table. You should expect to spend more time talking to strangers than usual, so don't worry about hubby wearing on your nerves - it will work out.
Enjoy!