Unfortunately any of the advice that I can offer will involve some reading and be focused on “how” to choose rather than “what” to choose but hopefully it can help you focus on the most important information in the forum. There are no “shortcuts” that I know of that can give meaningful advice in a few paragraphs.
The most important post on the forum is post #1 here which includes all the basic information, steps, and guidelines that can help you make the best possible choices … and avoid the wort ones. I would “read it like a book” rather than "study it’ like you would a textbook.
The adjustable bed thread here should be helpful in choosing an adjustable bed and for giving you some reference points for “good value”.
The better options or possibilities I’m aware of in the Medford, OR area are listed in post #4 here and in the Sacramento region are listed in post #5 here and the list for Reno is in post #3 here.