Cutting the cable, lets talk options and media setups

Quick question for you Fire TV peeps. I recently cut the cable and use either a Roku 3 or OTA antenna for all of our needs. I'm considering getting an Amazon Fire TV stick to play with. I plan on loading Kodi onto it and seeing how I like it. Am I wasting my time with the stick instead of the Fire TV box? I'd rather spend $40 or less instead of $100. Thoughts?

One (non expert) man's opinion here, but I have both (use KODI on both),and to me it's night and day having the TV box "hard wired" to the network particularly when watching live tv. I have about as good a wireless set up as a normal person could expect to have and to me the TV box is a much better experience and worth the money. That said, i use the stick on a secondary TV and I bring it with me when I travel and it is by no means a terrible experience.