There will be a MECA show this sunday (the 22nd) hosted by Ultimate Audio in New Buffalo, Michigan.
New Buffalo is literally right over the border in Michigan, about an hour drive from chicago/suburbs.
I know that I will be there with a few of my teammates. It's their first show of the season, and they are hosting 7 more throughout the year.
There will be raffles and prizes according to the show director! Plus it's supposed to be super nice outside (low 70's). Hopefully some people can make it out.
For more info: http://www.mecacaraudio.com/flyers/4-22-07MIv2.pdf