You will see on here folks mentioning economies of scale.  

I'm curious if anyone else has had success purchasing and rehabbing manufactured homes on land to retail buyers?  

Then Home Depot has a tiered scale based on the total cost of the carpet.

Because coverage is essential, make sure you use a WiFi manufacturer that has high density and preferably roaming capabilities.  

Just make sure you request for them to itemize the repairs so you can scale up or down as your time and skill allows.What is your strategy and exit strategy for the house?

If the plan is the other way, and the rehab is small enough in scale that the tenants can safely stay during the relatively minor construction / repair -- then how do you reach significantly bigger future rents with only minor improvement?     

If you scale then you will be your own bottleneck and will need to hire agents. 

Eventually as you scale larger you wont be able to manage it all yourself.

What I would love to connect with some of you on is:Are there any good resources on small-scale real estate investment for income in NYC?

Finally, there are other manufacturers of floating subfloor other than DRICore - some are better, many are cheaper.