Couple new to RV travel Trailer's looking for advice

I thought of one other thing that I found to be an issue. I found that kitchens in a slide were not workable for me sinc eI could not comfortably get close enough to the sink and stove to use them. Ceiling height in a slide is much shorter than the main cabin. Just one more thing to think about. As others have said, go to a show and look at as many as possible.