As a first buy, I would suggest either the
Casita Spirit Deluxe 17, or a
Scamp 16. Stepping up to the
Escape is quite a bit more money. And finding an
Escape used is much harder.
In the world of FG trailers here in the USA, you will see more Scamps and Casitas, than all other brands combined.
Once you get into camping, you will discover what features are most important to you. At that point, you might just be happy with the
Scamp or
Casita, or you might upgrade then.
Buy a used unit in really good condition and you should lose very little on your first trailer.
Trailer first, then finding the appropriate tow vehicle = Smart, really smart.
FWIW, even many of the mid sized 3 row SUVs: Honda Pilot, Toyota Highlander, etc., often make good tow vehicles too. Many tow up to an Escape 19 or even an Escape 21 with the Highlander or Pilot (the 5,000 pound tow rated version).
A couple things I learned: for us, bed size is less critical than having a place to sit. I prefer a full time bed, with a separate dinette. The Casita Spirit has that layout. I thought mistakenly that bed size was more critical. At least for us, there are ways to compensate for the smallish beds. For instance, sleep in opposite directions. Such a simple change makes the bed much roomier.
A place to sit becomes important the longer the trip. For weekend warriors, its not that important. But take a 3 week trip, and you will experience a lot of different weather, including FOUL weather. Indoor seating becomes important.
Another thing is AC. If you are camping in National Parks, then many do not have hookups. Without an electric hookup, AC is out. If you are camping at private campgrounds, then pretty much every site will have electric hookup. We tend to dry camp on the way to our destination. Then the destination MAY have hookups, may not. Then we dry camp home. On a 30 day trip to Alaska, we had hookups for a total of six nights. We never used our AC. On the other hand, we went to southern Utah in late May. It was over 100F. We needed AC that time!!
As far as generators, most other campers HATE people with generators. And many campgrounds, including all National Parks, have limited hours for
generator operation.