All wisdom will be greatly appreciated.Current situation:Househacking for 3yrs - 2 unit property with 80k equity and 720 in monthly cash flow potential if both units are rented. 

A potential concern of renting to military as that we are able to legally break a lease if put o military orders (I.e. change of assignment or deployment).

I don’t think it would be good to source potentially properties exclusively from something like this, for the reason you outlined.

I've been wholesaling so I feel know how to analyze potential deals.

May cost you $100 to have him walk a potential property to quote rehab, but you'll get over $100 worth of knowledge looking at the estimate, even if it makes the property a bad deal.

How do you handle potential renters that want to rent from you sight unseen or has anyone rented this way? 

@Kyle Marek Whether or not it will make sense to use as a rental property will obviously depend on more than just potential gains/losses.

If your clients potential property is not right on the corner or next to the corner with a cross through from the corner tenant then likely you are not getting much cross traffic from both roads of traffic.You also need to look at where the property is located.A road could have total traffic counts of 30,000 cars a day but that doesn't mean both sides of the road are equal.

I would probably hedge my bets: sell the ones that you can get the most profit for, keep the ones that are in areas with more potential appreciation. 

I will take your advised verify my area to be able to value the  house at a fair price for any  potential seller.