I belonged to this gym for about a year when I lived in Cleveland. Great gym. Good free weights section, excellent cardio section. The locker rooms/showers are really nice and clean. I never used a trainer but I know people who did and they had a good experience. This is probably one of the better gym selections on the east side of Cleveland.
One cautionary note though. After I canceled my membership and moved, they kept charging my account for membership fees and refused to stop. I actually had to get the better business bureau involved and threaten to call a lawyer before I finally got a phone call/letter that said they would stop charging my account. After it was resolved I talked to a really nice guy at the better business bureau and I guess this is a running joke about lifetime fitness. They get several complaints each month about this exact same scenario; people cancel membership at some lifetime branch and they continue to charge membership fees.
Update: actually a happy ending to this. I got a letter from my bank. They refunded the money that was deducted for the membership fees from my account because it was taken "fraudulently". Hooray for a bank sticking up for the little guy.