So I guess we should rollback the PoS optimizations on the "master" branch? I think they can continue on "develop", as this is meant to be the branch for experimental code anyway ...

It would be interesting if someone has achieved to stake with the optimized code. If yes, please post here

Edit: I see gjhiggins has made several commits to the code in the last days. Maybe he has fixed the issue or reverted iguanodon1's additions.

By the way: Currently Nova and FreiExchange both have the SLM deposits/withdrawals disabled