If you haven't a JJ, then you can get a very good deal as the seller's realtor want you - he will take all the commission himself (for him, there is only several thousands more but for us, we win more.....). 4 C/ p& a0 q/ [# A 4 [+ _1 y+ P( Q- f/ ^Believe me, it happens at me twice. But for sure, there are some risks you have to pay attention yourself and you should have a good negotiating ability.