You know there is one thing about 'dating' in TS4 I did like and it was when they patched in (should have been in a pack) the townies or your Sim's partner calling up and asking our current Sim for a date. We had been asking for that for many years. It was great for a long time, until some patch and or new pack broke it. The bug occurred when they would show up at the place and turn and leave as soon as they got there. TS4 has some good ideas, at times, due to player input, because we had been begging for years, but they always seem to break anything players have been requesting for years.