First Lesson Today - What to Expect?

[Keyhole]

]So I'm taking my first lesson ever today. I've been golfing on and off for close to 20 years, but I've been playing at the same level for probably the last 12. I shoot right around 100 most of the time. I only play 5-10 times a year on a good year. I've decided to make an effort at improving and would like to be shooting mid 80's by next year.

Today's 'lesson' is actually a swing assessment with video analysis. If I like the facility and instructor I plan to sign up for a lesson package. What should I be looking for in an instructor? What are average rates? Anything I should do beforehand?

Here's a video of my current swing. Any feedback is appreciated as well.

Ok, I suppose reading the FAQ was a good idea. The video should work now...

Also, I can't seem to edit my original posts...

This is at the TopGolf facility near my home. If you aren't familiar with what that is, here is a link: http://www.topgolf.com/Locations/US/...o/Default.aspx