You should know if it is a deal by the reaction of those you talk to.  

If you considered data for single family homes in determining your list price then you weren’t looking at the relevant market.Also if there are no duplexes in your area an appraiser may have to go to a different market and analyze market reaction for differences in location.If you have data the appraiser didn’t have access to or multi-family sales the appraiser didn’t use as comparables you might be able to ask the appraiser to consider them.

So, I suspect there would be a negative reaction to a crawl space because there might be a modest stigma about it here. 2) One of the benefits of a slab would be no steps to get into the house.

@Sharon Kehnemui@Sharon KehnemuiInitial reaction: way too complicated.

My initial reaction is to not point this out to them until I know what I am doing.

Yeah, going out for coffee is so cliche...you need to take people to honky tonks with gravel parking lots and super crews and test their reaction when a pit pull comes running up upon entry...only the best real estate investors can cut it...right @Benjamin Portnoy?

Sometimes I have had guests lower the setting all the way down to 64 degrees complaining that the unit is too hot and in reaction to this the air conditioner will freeze up.

We're brutally honest up front with people when we do walk throughs so we can judge by their reactions what kind of tenants they'll most likely turn out to be.  

Worst case is you get nothing.I'm not a lawyer and this is not legal advice, but here are some reactions to what you stated in your post:If you can prove you actually paid the yard guy, and the landlord can't prove he did, you have a good argument on that line item. 

Their reaction will I dicate if they've already considered moving or not.