Caravan purchase with long WoMo experience

Good evening together, I’d like to buy a caravan. I’ve been camping with my parents since childhood. I’ve been traveling with a 7.5t. Clou Alkoven. Now it’s time to buy something of my own. Since I’d like to leave the size so it’s supposed to be a “small” tandem axle. A previous time should not be built up. An air conditioning would be perfect in summer and an indoor height where I can also go through with a little more than 1.90m. What would be great, we The question is, which caravan is good for it? Cost point 7000-9000 Euro. I was thinking of Fendt or Tabbert. Where I am already at cost, what costs such a woWa in maintenance (insurance, taxes etc.?) Many greetings Husky