People also sell through buyers agents to save a selling agent commission. Buyers agents therefore have access to non-public properties and these are all the fantastic value-add ones!
I think there is a conflict of interest here. The buyer's agent is supposed to be working in favour of the buyer. Get the best/lowest possible deal for a property.
If a seller tries to sell through a BA and if the BA is truely doing his/her job then the seller is suppose to be at a disadvantage. I understand the seller saves on agent commission. But hey, I don't think it is going to be a fair for the seller.
Just my opinion.
Cheers,
Oracle.