Hey,
I actually really like it. I was wasting way too much time on uworld and kaplan for step 1 going back and forth between question and fa looking stuff up and trying to put it into context (i'm a very visual learner). Amboss doesn't have a lot of visual stuff (although they do have integration with Osmosis and they SAY they're getting integration with sketchy soon), BUT they do have everything kinda linked together so it's really easy to find information on any part of a question. Like if an answer choice isn't something you recognize, you can click on it, it takes to the relevant article, you can choose high yield stuff, or just the stuff on the page that is pertinent to the question itself, etc. They are a bit lack in some of the sections in terms of Q numbers, (200 for psych) but they say they're adding new stuff every day.
Anyways, they came to our school and gave us 2 week free trial codes if you want to try it out: AMBOSS-YRWJ-C801-RA79
Good luck