Thanks everyone -

I knew I would get responses right away - I love this forum. People are so helpful.

I definitely want to avoid the hand brake thing, so thanks for the tips.

Also, very good to know that others have had roll back issues and the high-pitched sound is common. I figured it was the engine, but wanted to be sure.

I do wish I was getting better mileage, but in stop-and-go LA traffic, it's tough.

thanks again!
ally