Simply put, you're way too big of an expense when they sell (even for reduced commission, as over many deals it adds up) and they would also get the added savings when they purchase either in the form of price discounts or getting the commission.

You need to research your own area to determine the best path to invest.

ARV will be determined by looking at comparable sales in the area.

Generally I tend to stay aware from Now areas simply for this reason.   

@Brock Mogensen  We have anyone we are working with sign one, but we also share with them that at any time they feel we (our team or myself) are not doing a bang up job for them, they can terminate the contract by simply "firing" us. 

do do this for 10 % or 12% is just some flipper talking a newbie into it who simply does not know what they do not know..

Confidently explain what the benefits are.You can not wholesale every house, simply because sometimes it is not the best thing to do.

Market determines price.

We don't provide refrigerators in our rentals simply because I don't want to deal with the hassle. 

@John Underwood So how do they determine "market rent"?