It really depends on the boat. There are some great used boats out there.
You should even look at some used Nitros. I would look for the boat that I can afford that fits me over Just because it's new.
To just ssy buy the used ranger without even knowing the condition over a new Nitro is just stupid advice.
I have a 17'9" Nitro with a 115 that's 11 years old. Bought it new. When I came hear for advice I pretty much got the same thing.
11 years later boy am I glad I bought the boat I liked and not the one people were trying to talk me into liking.
When you find a boat you like. Go to that forum and ask some questions.
That way you get advice from someone that has that boat. Not someone's uncle's brothers cousins sister.