Welcome to the forum.
Motorhomes have their pros and cons like other type RV's.
It's nice to have access to everything while rolling down the road. Especially the toilet if you're stuck in traffic, just ask my DW. :)
Also, if you pull into a CG in the rain you don't have to get out to set up. And, as a safety item, if you need to leave in a hurry you don't have to leave the unit.
Do some research before you decide.
As a newbee you've probably noticed a lot of abbreviations used by members.
Here's a
List of Acronyms and Abbreviations often used.
Enjoy your search and ask lots of questions. There is a lot of information available on the forum.