? Dinner parties are full of surprises…   The other night, I was at a casual dinner party when I got into a chat with a woman (let’s call her Kara). Lovely lady, smart, friendly—and recently SOLD her home in White Rock for $1.5 million.   Naturally, when she found out I was a Realtor, we started talking shop. Then she casually mentioned she paid her agent $42,000 in commission.   ? Paus ...