Experience with EchoPark Automotive buyout

Im wondering what everyones experience is with EchoPark Automotive. I got a quote from them when I filled out an appraisal on Edmunds and their quote was thousands higher then carmax and carvana. Just wondering if its real or is there some sort of bait and switch. Thanks!

sometimes when you bring the car in they try to lowball you for ‘undisclosed damage’
But they are a legit company.