Home Show, is it still worth?

I am exhibiting at the Convention Center, Hartford, CT home show this weekend. I was wondering if this is still worth doing, it’s not the same as it used to be 7 years ago that’s for sure.
Benefits are: you get some leads, you get to see and talk to many of your old customers which is always great, you get to talk to many nice people, you get a lot of exposure.
Down sides are: it’s expensive, you get tired (set up booth, stand around all day, break down and pick up booth, overloaded with leads for the following 2 weeks), stand next to the beef jerky guy for three days and eat a lot of that, then you have to work even harder to burn those calories lol.
What do you think?