Best Android box??( another noob)

So as the days go by these things become more and more popular and everyone wants one…..
I only use the Kodi programs and when I buy the boxes I re program and put in Kodi add-ons only,
I get they come from china but dam they are getting expensive… What are the best boxes and how much should a guy be paying for them?

might be a stupid question but stupid is as stupid does….RoflBig GrinTongue

cheers
Loudguy