It's a scam. 

So I'm looking into this Amazon FBA seller for possible passive income idea any thoughts, watch outs, scams to be aware of?

Anyone pushing the model you referenced is a complete scam and is not helping anyone.

this what we call scam. not happy about this not every one here is RE agent or rich making $$$ to pay for 30/mo  some of us just want to learn ... you guys doing this betty option make one day make it easy to recommend bigger pockets for new investors :(  

His company is Kalbro group, llc, 509 w. old northwest highway, Barrington, il 60010I'm naturally skeptical of this email and was wondering if anyone had heard of this company/man and what his scam is?

Last thing you want is to get scammed by a management company or contractor...

If anyone has any info or tips, I would be thankful beyond words.Here is my contact - email- [email protected] 626-506-9082 (I won't answer numbers I don't know due to scams and unwanted calls so leave a message and I will call you back)Thank youCody Jaeger

Having dealt with my fair share of unreliable contractors, apathetic real estate agents, problematic lenders I am weary about attempting to "build a team" when I can't personally vet these individuals like I could here, throw in the issue of trust and potential for scams, and it makes me weary.

Anyhow, his name comes up a bunch of times for scamming people on VRBO/HA.

There are a lot of foreclosure rescue scams involving leasebacks.