faucet/shank combo is $40.00 new.
c02 tank with reg $120.00+ new
frige...Well anywhere from free to whatever you want to pay depending on age/use.
Personaly, If you dont have a fridge, faucets or anything else and you have the extra bucks and dont want to search craigslist daily for good deals... Go for it.
If you are a cheap skate and want to pinch penny's like me, You will wait for 4months before collecting enough goodies at a good price before your kegerator comes together.
Got a older fridge/sanky tap/ shank, faucet/ c02 tank for 50 bucks... Allmost felt guilty.
So deals can be had...but not often.
Just my .02cents on it