We made the switch from dome tent to trailer 9 months ago and we have absolutely no regrets, in fact I’m in love with my trailer :-).
We bought a 2nd hand Jurgens XT120 with all the bells & whistles (awnings, fridge, cupboards & extra slides etc.). It makes it so much easier keeping everything you need in one place and if we decide to go camp, the trailer is ready to go. Quite often if the weather looks good for the weekend, we will hook up and find a campsite with open space on the way out of town.
The only thing that gets me down, is that I still have a lot of poles to erect when putting up the awnings. If you can find a trailer with an easy set up awning (I think it’s called a batwing), I would definitely recommend it. It will definitely reduce the fuss when setting up or packing down.
Good Luck with your search