I agree that there won't be lineup changes in Game 2. Maybe if Barnes is really hurt, but I don't think so.
I think Reddick is a tough player, he is annoying, he takes charges... i dislike him a lot, and that has nothing to do with him coming from Duke, it's just he is like the fly that bothers you in the hottest day of summer. He won't be as effective as a starter, and only bring troubles to the Celtics when Ray is tired. Last year, Ray and Paul and Rondo were exhausted in the series, and last night, you could see Ray a bit tired, and Rondo even more.
Rivers should find a way to rest Ray and Rondo 2-4 more minutes, because the Orlando guards were too fast for them in that 5:30 without a basket.
It will be tough, but the Celtics have a very good chance to win game 2, and then try to close it in Boston.
Go Celtics!!!