I am looking at 3CX vs FreePBX for a phone system for a volunteer fire house. One feature that we have now is if you press hold, you can pick up the phone in another part of the station. I see FreePBX has call parks, but I was wondering if 3CX has a better way. Right now our members press hold on one phone and press the line button on another. I'm concerned that adoption may suffer if there isn't a way to do this as simple as that.