i've never been to en chamas. fogo was my one and only shot at a brazilian steakhouse.
i was really kind of mad after i paid +$150 for that crap.
i mean. if you're trying to get your beef/lamb on and prefer quantity over quality, then you might like it. but i'll never go back. the gf liked the salad bar, i did a once over and concluded it looked like a salad bar potluck from some retirement home. then headed back to my seat and started gorging on the overcooked meat until i felt like i had eaten as much as was possible for me. and then felt gross.
i met a hungarian girl who said it was her favorite restaurant in kc. others must like it too, it's been open now for a few years. for that much money though, you can get a better meal in kc.