How to get the most benefit out of a teaching consultation?

I have requested a teaching consultation from my university's Center for Teaching & Learning. First I'll meet with a couple of consultants, then they'll observe my regular class, and then they'll meet with me again to give me feedback on the classroom observation.

I'm not a very experienced teacher, I don't really know what I'm doing right or wrong, so I don't know what to ask the consultants to focus on. Except for one or two things related to challenges I'm having with the particular class I'm teaching right now, I don't have anything specific in mind to ask them about.

Does anyone have any suggestions for making the most of a teaching consultation? Anything specific I can ask them to focus on that might prove especially useful?