I'm having issues syncing my geth node to the Morden testnet after the recent protocol change.
Everything was working fine on Monday - today I downloaded geth-1.4.18 and attempted to sync but any time I launched geth syncing would start then I would receive a Bad block error followed by a gas used error after which geth appeared to become stuck.
I've renamed my testnet directory and I'm currently in the process of redownloading the entire testnet chain from scratch (not using --fast) however I'm worried about what I should do in the event that this also becomes stuck.
Anything I should try to be able to sync with my old testnet chaindata?