... but recently have been thinking out maybe a camper trailer maybe a better for us.
Lots more storage space in soft floors....
depending on how many and how old, and how many will help setup to what would suit you best..
First work out budget
How many people and ages ((cots? swags? Bunks? doesnt matter... etc )
Then type of camping you'll do - overnight/base camping/long term etc
Where you'll camp - free camping/van parks etc
Work out ball weight your car will take. this may help eliminate what camper you can have
Must haves/dislikes - EG: where to cook, etc
Where will it be stored...
that will get you started.