Just booked flight from Chicago to ICN to Kuala Lumpur on KE, in Biz Class using old award that was about to expire. Was able to get flights within a week of original request, but actually for just about the dates we were looking for. (just picked a date out of the air). Was able to get first in states on NW, and Biz on KE.

So, we can visit Biz Class Lounge - did not notice much feedback on those. The "schedule" only has us there for about 2 hours each way in transit, but of course, schedules do change.

By the way, is there any board where KE is discussed more? They do not have their own board here on Flyertalk.