I had a board member in the southwest 'burbs do mine about 2 months ago. He's in Batavia. My rear main was kind of a pain as the top part of the seal didn't want to come out. Jeff (daturbosix) was able to persevere through it and the new neoprene seal has no leaks. He was real cool to work with too. He posted his phone number in the thread in the Midwest section called "looking for side work". You may have to change the view to see 2 months back since the default view in that forum only goes back a month. Good luck!