Per my request they sent me a YouTube video (see above) where it’s placing a bracket to hold the filter and disconnecting the cold water faucet hose from the shutoff valve, then installing a water supply line adapter to the cold water faucet hose.

In regards to demand demographics, yeah I think you'd be targeting a different group, and supply/demand has to be looked at closer. 

Also, Ive bought office supplies, went out to eat with contractors, and more, should I be using a business credit card? 

Have that agent you are working with supply the inspector and/or the contractor too.

Rehabbed most of the stuff myself except for supply lines in the plumbing.

So sometimes I have clients who recorded a deed on their own (they got a template from an office supply store and sent to the county to record), but that can be a problem since the title companies are very wary of fraud. 

They keep track of my inventory and go and buy supplies when needed.When you select an offer from a cleaner on Turno you get to see the host rating and the Airbnb guest rating for cleanliness, so that helps you make a choice.

This increased demand and consumer spending during a time of extreme low supply, means prices go up.Remember, this is the third inflationary housing policy in as many months proposed by the federal government, all during an extended 3-year time period of high inflation, which is still near double the Federal Reserve’s target rate.

Those employers tend to help create a steady supply of good quality renters in the Albuquerque market, seeking single family homes, townhouses and condos to lease under typical 12-month leases.

I can think of mortgage, taxes, insurance, STR insurance, water/sewer, electricity, trash, internet/cable, cleaning (can pass through), supplies, and software.