Check for damp, get a warranty and have it serviced annualy so that problems are found early.
I would say that for any van.
Apart from that go for the layout and decor that suits you.
Our problem is that we don't like fixed beds and don't like brown upholstery. With leaves us a choice of about 3 vans!!!!!!
We have a Bailey pursuit and love it, as many have said on here some are more happy than others but the main thing is get out and see the sights, put the bbq on and crack open a beer 😂
Like I said we have a Bailey senator Carolina 2009 and it's great. My mate in work bought a brand new swift 18 months ago and his fridge has just packed up along with a few other issues. They're all a gamble I think some worse than others. Roll on summer hope you enjoy that's the main thing