Is there a reason to see the byte size of other cryptonote network blockchains, such as Monero, Aeon, Boolberry, and more

As many cryptonote networks have the codebase that puts the entire blockchain in memory, I would like to know what kind of resources would be necessary for me to experiment around with them, into the foreseeable future

Is there a resource to see the byte size of other cryptonote network blockchains, such as Monero, Aeon, Boolberry, and more

As many cryptonote networks have the codebase that puts the entire blockchain in memory, I would like to know what kind of resources would be necessary for me to experiment around with them, into the foreseeable future