On Aug 21, 2015 2:07 AM, "Peter Todd via bitcoin-dev" < bitcoin-dev@lists.linuxfoundation.org> wrote: > Also, as I mentioned, just look at the popularity of wallets such as > Mycelium that are not adopting bloom filters, but going with SPV > verification of block headers w/ lookup servers. Related I recently had a conversation with a Mycelium employee who told me they were considering moving to spv/bloom because of the server issues Andreas mentioned. I don't know any more about their plans, but I wouldn't assume the above statement to be correct.