I strongly recommend that we do 10:00AM CET Saturday, because this is 6:00PM our time and 1:00AM for US West, 10:00PM for US East, which means that we can get a decent host.
If we do late afternoon, as you recommended, it is fine with us, but I am only worried about finding hosts. 14:00 CET is fine, but beware that we are going to have a hard time looking for hosts, considering it is 6am/9am in the US.