guys, the bitbeans shitcoin with 20MB blocks falls out of sync (no surprise for me)
conclusion: 20MB blocks will likely lead to bad sync and qt-clients falling out of sync.
This problem will almost certainly occure and make bitcoin a horror for the user.
Syncing problems for a majority of users can be expected.
#justsayin'
What you're saying is that just because the block size limit might suddenly jump to 20 MB, there's no good reason to assume the actual size of blocks will jump at the same time.
Since 20 MB blocks aren't practical on the current network, nobody will mine them even though the protocol allows such.
Just like how Bitcoin blocks have, ever since the block size limit was implemented, always remained smaller than the limit.