You will find lots of posts in this forum about keezers and kegerators. A bunch of examples here Picture of your keezer or kegerator?. Our host has a video about building your own.
You can find used, reconditioned kegs and save some money - here’s an example https://www.kegconnection.com/four-pack-pin-lock-keg-bundle/. There are two connection types for corny kegs - pin lock and ball lock. Both work, but pick one so you have a consistent set of connections. Kegs of commercial beer are yet another connection type.
I too will vote for Perlick taps. And, definitely kegging over bottling.
You can find lots of advice it the forum. Don’t hesitate to ask for help.
