The system has changed so much, so I am just curious. I understand recommending on the main page and to bump people from the gray zone. But, as you've settled into the new system, do you recommend comments/replies as a simple acknowledgement that you've read or appreciated the other person's reply?

I've started to post in GT more and there is no option to reply to all but replying to each and every comment just isn't going to work for me, so I am curious if this is what some of you do?