So in survival there is a claim perk, basically you get any golden shovel and select corners you want to claim which is good but, they are lacking the commands and features. /Claim needs a /alltrust which allows the player to give anyone full permission for example unclaim /trust other people or resize etc. Also claim merging is a good idea for survival because if you have a structure that is a 1 square and a smaller square but in between them is another house claim, you could do /mergeclaim and select the 2 claims you need to merge. I asked some people if these ideas where good or not some agreed with me some said claim is fine how it is, so I don't know let me know if I missed anything.