Incase you didn't know, LC is only 1 TS for lunch these days.
We personally like Les Chefs better than the 4 restuarants you mentioned. On our last trip my girlfriend had the beef tenderloin which she liked better than any steak LC had. CR has been very disappointing my last few visits and has dropped from a must-do to a won't-do. The other 2 are good, we just like Les Chefs better.
We had Akershus for lunch this past May and it was pretty good. Fruit, cheeses, meats, salads bar for an appitizer, decent entrees and I really liked the dessert plate they brought out. Price (or TS credit) includes a picture with Belle (usually). It is a great choice if you have a princess or 2.
Garden Grill is also not bad. The food is ok, but the atmosphere and character interaction are great. The restuarant rotates around Living with the Land so the scenery always changes. It tends to be quiet, especially for a character meal and due to the circular shape and size of the restuarant Chip, Dale, Mickey and Pluto spend a good amount of time with each table, usually more than once.