Yeah sure, but today, especially in europe, it's becomming quite hard to find right hand seat on a boeing with 200hrs...furthermore TCAB still flies it as a real plane, letting quite some freedom to their pilots, and the possibility to shoot lot's of visual approaches in the greek islands for ex is very attractive.
But I must admit, having done my MCC on 737-300, nothing worths flying a 73 or 757!!