I've used DC++ for some time now and just recently tried ApexDC++. I think it's quite good, but my download queue in DC++ is still quite full and since I don't want to search for all those downloads again by hand in ApexDC++, I'm a bit stuck with DC++. It would be nice if there was some import option. Of course this could also be applied to other things (favorite hubs/users, connection settings, TTH info, etc...)