to GameBoomers.
I've played many match 3 games so will answer your questions.
1. Endless mode is of no importance to me - in fact, I have never played one. I play through the main game and that's it.
2. I always play with all of the sound options on.
3. I don't want it to go on too long - I do enjoy the storylines in the Delicious: Emily games, but even those could be a little shorter.
4. I am 61.