There are reasons for this, but it takes considerable knowledge to understand why.Here are three suggestions:One, go to the threads on BP that deal specifically with manufactured housing. https://www.biggerpockets.com/... and read not only the current posts but also the older posts as well.

Save your reputation.

When you approach others as the principal buyer, but your profile and discussions on BP and the net reflects otherwise, you are just harming your reputation.

A great diversity of employment, government, education, medical, tech, some manufacturing...

Are manufactured homes like the ones that are on a concrete slab problematic?

They have a reputable reputation here in Indy. 

A good sponsor will be an invaluable part of your team because you'll need them to sign on the mortgage and you'll also use their reputation to get better deals from brokers and to raise money from your investors because of their track record.

Michigan area recommend a reliable and reputable property management company?

So, can anyone give me advice regarding how to build up my reputation and the other ways to successfully enter Luxury and Commercial real estate?

For a general idea you can start by checking Loopnet as well as reaching out to a reputable commercial broker and property manager in the Phoenix market who specializes in multifamily and more specifically this sized asset.For the real world value of a particular building you'll need to know the NOI and market cap rate.